61060860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 230630400

約数和(自身を除く): 169569540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 43, 45, 46, 49, 60, 63, 69, 70, 84, 86, 90, 92, 98, 105, 115, 126, 129, 138, 140, 147, 161, 172, 180, 196, 207, 210, 215, 230, 245, 252, 258, 276, 294, 301, 315, 322, 343, 345, 387, 414, 420, 430, 441, 460, 483, 490, 516, 588, 602, 630, 644, 645, 686, 690, 735, 774, 805, 828, 860, 882, 903, 966, 980, 989, 1029, 1035, 1127, 1204, 1260, 1290, 1372, 1380, 1449, 1470, 1505, 1548, 1610, 1715, 1764, 1806, 1932, 1935, 1978, 2058, 2070, 2107, 2205, 2254, 2415, 2580, 2709, 2898, 2940, 2967, 3010, 3087, 3220, 3381, 3430, 3612, 3870, 3956, 4116, 4140, 4214, 4410, 4508, 4515, 4830, 4945, 5145, 5418, 5635, 5796, 5934, 6020, 6174, 6321, 6762, 6860, 6923, 7245, 7740, 7889, 8428, 8820, 8901, 9030, 9660, 9890, 10143, 10290, 10535, 10836, 11270, 11868, 12348, 12642, 13524, 13545, 13846, 14490, 14749, 14835, 15435, 15778, 16905, 17802, 18060, 18963, 19780, 20286, 20580, 20769, 21070, 22540, 23667, 25284, 27090, 27692, 28980, 29498, 29670, 30870, 31556, 31605, 33810, 34615, 35604, 37926, 39445, 40572, 41538, 42140, 44247, 44505, 47334, 48461, 50715, 54180, 58996, 59340, 61740, 62307, 63210, 67620, 69230, 71001, 73745, 75852, 78890, 83076, 88494, 89010, 94668, 94815, 96922, 101430, 103845, 118335, 124614, 126420, 132741, 138460, 142002, 145383, 147490, 157780, 176988, 178020, 189630, 193844, 202860, 207690, 221235, 236670, 242305, 249228, 265482, 284004, 290766, 294980, 311535, 339227, 355005, 379260, 415380, 436149, 442470, 473340, 484610, 530964, 581532, 623070, 663705, 678454, 710010, 726915, 872298, 884940, 969220, 1017681, 1246140, 1327410, 1356908, 1420020, 1453830, 1696135, 1744596, 2035362, 2180745, 2654820, 2907660, 3053043, 3392270, 4070724, 4361490, 5088405, 6106086, 6784540, 8722980, 10176810, 12212172, 15265215, 20353620, 30530430, 61060860]

約数ペア:

[(1, 61060860), (2, 30530430), (3, 20353620), (4, 15265215), (5, 12212172), (6, 10176810), (7, 8722980), (9, 6784540), (10, 6106086), (12, 5088405), (14, 4361490), (15, 4070724), (18, 3392270), (20, 3053043), (21, 2907660), (23, 2654820), (28, 2180745), (30, 2035362), (35, 1744596), (36, 1696135), (42, 1453830), (43, 1420020), (45, 1356908), (46, 1327410), (49, 1246140), (60, 1017681), (63, 969220), (69, 884940), (70, 872298), (84, 726915), (86, 710010), (90, 678454), (92, 663705), (98, 623070), (105, 581532), (115, 530964), (126, 484610), (129, 473340), (138, 442470), (140, 436149), (147, 415380), (161, 379260), (172, 355005), (180, 339227), (196, 311535), (207, 294980), (210, 290766), (215, 284004), (230, 265482), (245, 249228), (252, 242305), (258, 236670), (276, 221235), (294, 207690), (301, 202860), (315, 193844), (322, 189630), (343, 178020), (345, 176988), (387, 157780), (414, 147490), (420, 145383), (430, 142002), (441, 138460), (460, 132741), (483, 126420), (490, 124614), (516, 118335), (588, 103845), (602, 101430), (630, 96922), (644, 94815), (645, 94668), (686, 89010), (690, 88494), (735, 83076), (774, 78890), (805, 75852), (828, 73745), (860, 71001), (882, 69230), (903, 67620), (966, 63210), (980, 62307), (989, 61740), (1029, 59340), (1035, 58996), (1127, 54180), (1204, 50715), (1260, 48461), (1290, 47334), (1372, 44505), (1380, 44247), (1449, 42140), (1470, 41538), (1505, 40572), (1548, 39445), (1610, 37926), (1715, 35604), (1764, 34615), (1806, 33810), (1932, 31605), (1935, 31556), (1978, 30870), (2058, 29670), (2070, 29498), (2107, 28980), (2205, 27692), (2254, 27090), (2415, 25284), (2580, 23667), (2709, 22540), (2898, 21070), (2940, 20769), (2967, 20580), (3010, 20286), (3087, 19780), (3220, 18963), (3381, 18060), (3430, 17802), (3612, 16905), (3870, 15778), (3956, 15435), (4116, 14835), (4140, 14749), (4214, 14490), (4410, 13846), (4508, 13545), (4515, 13524), (4830, 12642), (4945, 12348), (5145, 11868), (5418, 11270), (5635, 10836), (5796, 10535), (5934, 10290), (6020, 10143), (6174, 9890), (6321, 9660), (6762, 9030), (6860, 8901), (6923, 8820), (7245, 8428), (7740, 7889)]