74840200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12118

約数の個数: 48

約数和(自身を含む): 179631360

約数和(自身を除く): 104791160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 12071, 24142, 48284, 60355, 96568, 120710, 241420, 301775, 374201, 482840, 603550, 748402, 1207100, 1496804, 1871005, 2414200, 2993608, 3742010, 7484020, 9355025, 14968040, 18710050, 37420100, 74840200]

約数ペア:

[(1, 74840200), (2, 37420100), (4, 18710050), (5, 14968040), (8, 9355025), (10, 7484020), (20, 3742010), (25, 2993608), (31, 2414200), (40, 1871005), (50, 1496804), (62, 1207100), (100, 748402), (124, 603550), (155, 482840), (200, 374201), (248, 301775), (310, 241420), (620, 120710), (775, 96568), (1240, 60355), (1550, 48284), (3100, 24142), (6200, 12071)]