5999240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 14817600

約数和(自身を除く): 8818360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 139, 166, 260, 278, 332, 415, 520, 556, 664, 695, 830, 1079, 1112, 1390, 1660, 1807, 2158, 2780, 3320, 3614, 4316, 5395, 5560, 7228, 8632, 9035, 10790, 11537, 14456, 18070, 21580, 23074, 36140, 43160, 46148, 57685, 72280, 92296, 115370, 149981, 230740, 299962, 461480, 599924, 749905, 1199848, 1499810, 2999620, 5999240]

約数ペア:

[(1, 5999240), (2, 2999620), (4, 1499810), (5, 1199848), (8, 749905), (10, 599924), (13, 461480), (20, 299962), (26, 230740), (40, 149981), (52, 115370), (65, 92296), (83, 72280), (104, 57685), (130, 46148), (139, 43160), (166, 36140), (260, 23074), (278, 21580), (332, 18070), (415, 14456), (520, 11537), (556, 10790), (664, 9035), (695, 8632), (830, 7228), (1079, 5560), (1112, 5395), (1390, 4316), (1660, 3614), (1807, 3320), (2158, 2780)]