48765870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12601}}^1$

素因数の和:12657

約数の個数: 48

約数和(自身を含む): 129750192

約数和(自身を除く): 80984322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 12601, 25202, 37803, 63005, 75606, 113409, 126010, 189015, 226818, 378030, 541843, 567045, 1083686, 1134090, 1625529, 2709215, 3251058, 4876587, 5418430, 8127645, 9753174, 16255290, 24382935, 48765870]

約数ペア:

[(1, 48765870), (2, 24382935), (3, 16255290), (5, 9753174), (6, 8127645), (9, 5418430), (10, 4876587), (15, 3251058), (18, 2709215), (30, 1625529), (43, 1134090), (45, 1083686), (86, 567045), (90, 541843), (129, 378030), (215, 226818), (258, 189015), (387, 126010), (430, 113409), (645, 75606), (774, 63005), (1290, 37803), (1935, 25202), (3870, 12601)]