108673980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 312560640

約数和(自身を除く): 203886660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 101, 158, 202, 227, 237, 303, 316, 395, 404, 454, 474, 505, 606, 681, 790, 908, 948, 1010, 1135, 1185, 1212, 1362, 1515, 1580, 2020, 2270, 2370, 2724, 3030, 3405, 4540, 4740, 6060, 6810, 7979, 13620, 15958, 17933, 22927, 23937, 31916, 35866, 39895, 45854, 47874, 53799, 68781, 71732, 79790, 89665, 91708, 95748, 107598, 114635, 119685, 137562, 159580, 179330, 215196, 229270, 239370, 268995, 275124, 343905, 358660, 458540, 478740, 537990, 687810, 1075980, 1375620, 1811233, 3622466, 5433699, 7244932, 9056165, 10867398, 18112330, 21734796, 27168495, 36224660, 54336990, 108673980]

約数ペア:

[(1, 108673980), (2, 54336990), (3, 36224660), (4, 27168495), (5, 21734796), (6, 18112330), (10, 10867398), (12, 9056165), (15, 7244932), (20, 5433699), (30, 3622466), (60, 1811233), (79, 1375620), (101, 1075980), (158, 687810), (202, 537990), (227, 478740), (237, 458540), (303, 358660), (316, 343905), (395, 275124), (404, 268995), (454, 239370), (474, 229270), (505, 215196), (606, 179330), (681, 159580), (790, 137562), (908, 119685), (948, 114635), (1010, 107598), (1135, 95748), (1185, 91708), (1212, 89665), (1362, 79790), (1515, 71732), (1580, 68781), (2020, 53799), (2270, 47874), (2370, 45854), (2724, 39895), (3030, 35866), (3405, 31916), (4540, 23937), (4740, 22927), (6060, 17933), (6810, 15958), (7979, 13620)]