86111640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1214

約数の個数: 128

約数和(自身を含む): 291340800

約数和(自身を除く): 205229160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1123, 1278, 1420, 1704, 1917, 2130, 2246, 2556, 2840, 3195, 3369, 3834, 4260, 4492, 5112, 5615, 6390, 6738, 7668, 8520, 8984, 9585, 10107, 11230, 12780, 13476, 15336, 16845, 19170, 20214, 22460, 25560, 26952, 30321, 33690, 38340, 40428, 44920, 50535, 60642, 67380, 76680, 79733, 80856, 101070, 121284, 134760, 151605, 159466, 202140, 239199, 242568, 303210, 318932, 398665, 404280, 478398, 606420, 637864, 717597, 797330, 956796, 1195995, 1212840, 1435194, 1594660, 1913592, 2152791, 2391990, 2870388, 3189320, 3587985, 4305582, 4783980, 5740776, 7175970, 8611164, 9567960, 10763955, 14351940, 17222328, 21527910, 28703880, 43055820, 86111640]

約数ペア:

[(1, 86111640), (2, 43055820), (3, 28703880), (4, 21527910), (5, 17222328), (6, 14351940), (8, 10763955), (9, 9567960), (10, 8611164), (12, 7175970), (15, 5740776), (18, 4783980), (20, 4305582), (24, 3587985), (27, 3189320), (30, 2870388), (36, 2391990), (40, 2152791), (45, 1913592), (54, 1594660), (60, 1435194), (71, 1212840), (72, 1195995), (90, 956796), (108, 797330), (120, 717597), (135, 637864), (142, 606420), (180, 478398), (213, 404280), (216, 398665), (270, 318932), (284, 303210), (355, 242568), (360, 239199), (426, 202140), (540, 159466), (568, 151605), (639, 134760), (710, 121284), (852, 101070), (1065, 80856), (1080, 79733), (1123, 76680), (1278, 67380), (1420, 60642), (1704, 50535), (1917, 44920), (2130, 40428), (2246, 38340), (2556, 33690), (2840, 30321), (3195, 26952), (3369, 25560), (3834, 22460), (4260, 20214), (4492, 19170), (5112, 16845), (5615, 15336), (6390, 13476), (6738, 12780), (7668, 11230), (8520, 10107), (8984, 9585)]