57979440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{80527}}^1$

素因数の和:80546

約数の個数: 60

約数和(自身を含む): 194716704

約数和(自身を除く): 136737264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 80527, 161054, 241581, 322108, 402635, 483162, 644216, 724743, 805270, 966324, 1207905, 1288432, 1449486, 1610540, 1932648, 2415810, 2898972, 3221080, 3623715, 3865296, 4831620, 5797944, 6442160, 7247430, 9663240, 11595888, 14494860, 19326480, 28989720, 57979440]

約数ペア:

[(1, 57979440), (2, 28989720), (3, 19326480), (4, 14494860), (5, 11595888), (6, 9663240), (8, 7247430), (9, 6442160), (10, 5797944), (12, 4831620), (15, 3865296), (16, 3623715), (18, 3221080), (20, 2898972), (24, 2415810), (30, 1932648), (36, 1610540), (40, 1449486), (45, 1288432), (48, 1207905), (60, 966324), (72, 805270), (80, 724743), (90, 644216), (120, 483162), (144, 402635), (180, 322108), (240, 241581), (360, 161054), (720, 80527)]