129412860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9257}}^1$

素因数の和:9502

約数の個数: 48

約数和(自身を含む): 363950496

約数和(自身を除く): 234537636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2330, 2796, 3495, 4660, 6990, 9257, 13980, 18514, 27771, 37028, 46285, 55542, 92570, 111084, 138855, 185140, 277710, 555420, 2156881, 4313762, 6470643, 8627524, 10784405, 12941286, 21568810, 25882572, 32353215, 43137620, 64706430, 129412860]

約数ペア:

[(1, 129412860), (2, 64706430), (3, 43137620), (4, 32353215), (5, 25882572), (6, 21568810), (10, 12941286), (12, 10784405), (15, 8627524), (20, 6470643), (30, 4313762), (60, 2156881), (233, 555420), (466, 277710), (699, 185140), (932, 138855), (1165, 111084), (1398, 92570), (2330, 55542), (2796, 46285), (3495, 37028), (4660, 27771), (6990, 18514), (9257, 13980)]