68992920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2409

約数の個数: 96

約数和(自身を含む): 227026800

約数和(自身を除く): 158033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2309, 2490, 2988, 3320, 3735, 4618, 4980, 5976, 6927, 7470, 9236, 9960, 11545, 13854, 14940, 18472, 20781, 23090, 27708, 29880, 34635, 41562, 46180, 55416, 69270, 83124, 92360, 103905, 138540, 166248, 191647, 207810, 277080, 383294, 415620, 574941, 766588, 831240, 958235, 1149882, 1533176, 1724823, 1916470, 2299764, 2874705, 3449646, 3832940, 4599528, 5749410, 6899292, 7665880, 8624115, 11498820, 13798584, 17248230, 22997640, 34496460, 68992920]

約数ペア:

[(1, 68992920), (2, 34496460), (3, 22997640), (4, 17248230), (5, 13798584), (6, 11498820), (8, 8624115), (9, 7665880), (10, 6899292), (12, 5749410), (15, 4599528), (18, 3832940), (20, 3449646), (24, 2874705), (30, 2299764), (36, 1916470), (40, 1724823), (45, 1533176), (60, 1149882), (72, 958235), (83, 831240), (90, 766588), (120, 574941), (166, 415620), (180, 383294), (249, 277080), (332, 207810), (360, 191647), (415, 166248), (498, 138540), (664, 103905), (747, 92360), (830, 83124), (996, 69270), (1245, 55416), (1494, 46180), (1660, 41562), (1992, 34635), (2309, 29880), (2490, 27708), (2988, 23090), (3320, 20781), (3735, 18472), (4618, 14940), (4980, 13854), (5976, 11545), (6927, 9960), (7470, 9236)]