75302460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 257596416

約数和(自身を除く): 182293956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 43, 45, 46, 47, 54, 60, 69, 81, 86, 90, 92, 94, 108, 115, 129, 135, 138, 141, 162, 172, 180, 188, 207, 215, 230, 235, 258, 270, 276, 282, 324, 345, 387, 405, 414, 423, 430, 460, 470, 516, 540, 564, 621, 645, 690, 705, 774, 810, 828, 846, 860, 940, 989, 1035, 1081, 1161, 1242, 1269, 1290, 1380, 1410, 1548, 1620, 1692, 1863, 1935, 1978, 2021, 2070, 2115, 2162, 2322, 2484, 2538, 2580, 2820, 2967, 3105, 3243, 3483, 3726, 3807, 3870, 3956, 4042, 4140, 4230, 4324, 4644, 4945, 5076, 5405, 5805, 5934, 6063, 6210, 6345, 6486, 6966, 7452, 7614, 7740, 8084, 8460, 8901, 9315, 9729, 9890, 10105, 10810, 11610, 11868, 12126, 12420, 12690, 12972, 13932, 14835, 15228, 16215, 17415, 17802, 18189, 18630, 19035, 19458, 19780, 20210, 21620, 23220, 24252, 25380, 26703, 29187, 29670, 30315, 32430, 34830, 35604, 36378, 37260, 38070, 38916, 40420, 44505, 46483, 48645, 53406, 54567, 58374, 59340, 60630, 64860, 69660, 72756, 76140, 80109, 87561, 89010, 90945, 92966, 97290, 106812, 109134, 116748, 121260, 133515, 139449, 145935, 160218, 163701, 175122, 178020, 181890, 185932, 194580, 218268, 232415, 267030, 272835, 278898, 291870, 320436, 327402, 350244, 363780, 400545, 418347, 437805, 464830, 534060, 545670, 557796, 583740, 654804, 697245, 801090, 818505, 836694, 875610, 929660, 1091340, 1255041, 1394490, 1602180, 1637010, 1673388, 1751220, 2091735, 2510082, 2788980, 3274020, 3765123, 4183470, 5020164, 6275205, 7530246, 8366940, 12550410, 15060492, 18825615, 25100820, 37651230, 75302460]

約数ペア:

[(1, 75302460), (2, 37651230), (3, 25100820), (4, 18825615), (5, 15060492), (6, 12550410), (9, 8366940), (10, 7530246), (12, 6275205), (15, 5020164), (18, 4183470), (20, 3765123), (23, 3274020), (27, 2788980), (30, 2510082), (36, 2091735), (43, 1751220), (45, 1673388), (46, 1637010), (47, 1602180), (54, 1394490), (60, 1255041), (69, 1091340), (81, 929660), (86, 875610), (90, 836694), (92, 818505), (94, 801090), (108, 697245), (115, 654804), (129, 583740), (135, 557796), (138, 545670), (141, 534060), (162, 464830), (172, 437805), (180, 418347), (188, 400545), (207, 363780), (215, 350244), (230, 327402), (235, 320436), (258, 291870), (270, 278898), (276, 272835), (282, 267030), (324, 232415), (345, 218268), (387, 194580), (405, 185932), (414, 181890), (423, 178020), (430, 175122), (460, 163701), (470, 160218), (516, 145935), (540, 139449), (564, 133515), (621, 121260), (645, 116748), (690, 109134), (705, 106812), (774, 97290), (810, 92966), (828, 90945), (846, 89010), (860, 87561), (940, 80109), (989, 76140), (1035, 72756), (1081, 69660), (1161, 64860), (1242, 60630), (1269, 59340), (1290, 58374), (1380, 54567), (1410, 53406), (1548, 48645), (1620, 46483), (1692, 44505), (1863, 40420), (1935, 38916), (1978, 38070), (2021, 37260), (2070, 36378), (2115, 35604), (2162, 34830), (2322, 32430), (2484, 30315), (2538, 29670), (2580, 29187), (2820, 26703), (2967, 25380), (3105, 24252), (3243, 23220), (3483, 21620), (3726, 20210), (3807, 19780), (3870, 19458), (3956, 19035), (4042, 18630), (4140, 18189), (4230, 17802), (4324, 17415), (4644, 16215), (4945, 15228), (5076, 14835), (5405, 13932), (5805, 12972), (5934, 12690), (6063, 12420), (6210, 12126), (6345, 11868), (6486, 11610), (6966, 10810), (7452, 10105), (7614, 9890), (7740, 9729), (8084, 9315), (8460, 8901)]