89461260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^4\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 300

約数和(自身を含む): 341632368

約数和(自身を除く): 252171108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 49, 54, 60, 63, 69, 70, 81, 84, 90, 92, 98, 105, 108, 115, 126, 135, 138, 140, 147, 161, 162, 180, 189, 196, 207, 210, 230, 245, 252, 270, 276, 294, 315, 322, 324, 343, 345, 378, 405, 414, 420, 441, 460, 483, 490, 540, 567, 588, 621, 630, 644, 686, 690, 735, 756, 805, 810, 828, 882, 945, 966, 980, 1029, 1035, 1127, 1134, 1242, 1260, 1323, 1372, 1380, 1449, 1470, 1610, 1620, 1715, 1764, 1863, 1890, 1932, 2058, 2070, 2205, 2254, 2268, 2401, 2415, 2484, 2646, 2835, 2898, 2940, 3087, 3105, 3220, 3381, 3430, 3726, 3780, 3969, 4116, 4140, 4347, 4410, 4508, 4802, 4830, 5145, 5292, 5635, 5670, 5796, 6174, 6210, 6615, 6762, 6860, 7203, 7245, 7452, 7889, 7938, 8694, 8820, 9261, 9315, 9604, 9660, 10143, 10290, 11270, 11340, 12005, 12348, 12420, 13041, 13230, 13524, 14406, 14490, 15435, 15778, 15876, 16905, 17388, 18522, 18630, 19845, 20286, 20580, 21609, 21735, 22540, 23667, 24010, 26082, 26460, 27783, 28812, 28980, 30429, 30870, 31556, 33810, 36015, 37044, 37260, 39445, 39690, 40572, 43218, 43470, 46305, 47334, 48020, 50715, 52164, 55223, 55566, 60858, 61740, 64827, 65205, 67620, 71001, 72030, 78890, 79380, 86436, 86940, 91287, 92610, 94668, 101430, 108045, 110446, 111132, 118335, 121716, 129654, 130410, 138915, 142002, 144060, 152145, 157780, 165669, 182574, 185220, 194481, 202860, 213003, 216090, 220892, 236670, 259308, 260820, 276115, 277830, 284004, 304290, 324135, 331338, 355005, 365148, 388962, 426006, 432180, 456435, 473340, 497007, 552230, 555660, 608580, 639009, 648270, 662676, 710010, 777924, 828345, 852012, 912870, 972405, 994014, 1065015, 1104460, 1278018, 1296540, 1420020, 1491021, 1656690, 1825740, 1944810, 1988028, 2130030, 2485035, 2556036, 2982042, 3195045, 3313380, 3889620, 4260060, 4473063, 4970070, 5964084, 6390090, 7455105, 8946126, 9940140, 12780180, 14910210, 17892252, 22365315, 29820420, 44730630, 89461260]

約数ペア:

[(1, 89461260), (2, 44730630), (3, 29820420), (4, 22365315), (5, 17892252), (6, 14910210), (7, 12780180), (9, 9940140), (10, 8946126), (12, 7455105), (14, 6390090), (15, 5964084), (18, 4970070), (20, 4473063), (21, 4260060), (23, 3889620), (27, 3313380), (28, 3195045), (30, 2982042), (35, 2556036), (36, 2485035), (42, 2130030), (45, 1988028), (46, 1944810), (49, 1825740), (54, 1656690), (60, 1491021), (63, 1420020), (69, 1296540), (70, 1278018), (81, 1104460), (84, 1065015), (90, 994014), (92, 972405), (98, 912870), (105, 852012), (108, 828345), (115, 777924), (126, 710010), (135, 662676), (138, 648270), (140, 639009), (147, 608580), (161, 555660), (162, 552230), (180, 497007), (189, 473340), (196, 456435), (207, 432180), (210, 426006), (230, 388962), (245, 365148), (252, 355005), (270, 331338), (276, 324135), (294, 304290), (315, 284004), (322, 277830), (324, 276115), (343, 260820), (345, 259308), (378, 236670), (405, 220892), (414, 216090), (420, 213003), (441, 202860), (460, 194481), (483, 185220), (490, 182574), (540, 165669), (567, 157780), (588, 152145), (621, 144060), (630, 142002), (644, 138915), (686, 130410), (690, 129654), (735, 121716), (756, 118335), (805, 111132), (810, 110446), (828, 108045), (882, 101430), (945, 94668), (966, 92610), (980, 91287), (1029, 86940), (1035, 86436), (1127, 79380), (1134, 78890), (1242, 72030), (1260, 71001), (1323, 67620), (1372, 65205), (1380, 64827), (1449, 61740), (1470, 60858), (1610, 55566), (1620, 55223), (1715, 52164), (1764, 50715), (1863, 48020), (1890, 47334), (1932, 46305), (2058, 43470), (2070, 43218), (2205, 40572), (2254, 39690), (2268, 39445), (2401, 37260), (2415, 37044), (2484, 36015), (2646, 33810), (2835, 31556), (2898, 30870), (2940, 30429), (3087, 28980), (3105, 28812), (3220, 27783), (3381, 26460), (3430, 26082), (3726, 24010), (3780, 23667), (3969, 22540), (4116, 21735), (4140, 21609), (4347, 20580), (4410, 20286), (4508, 19845), (4802, 18630), (4830, 18522), (5145, 17388), (5292, 16905), (5635, 15876), (5670, 15778), (5796, 15435), (6174, 14490), (6210, 14406), (6615, 13524), (6762, 13230), (6860, 13041), (7203, 12420), (7245, 12348), (7452, 12005), (7889, 11340), (7938, 11270), (8694, 10290), (8820, 10143), (9261, 9660), (9315, 9604)]