112130440

素因数分解:

$2^3\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{1831}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 252596160

約数和(自身を除く): 140465720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1531, 1831, 3062, 3662, 6124, 7324, 7655, 9155, 12248, 14648, 15310, 18310, 30620, 36620, 61240, 73240, 2803261, 5606522, 11213044, 14016305, 22426088, 28032610, 56065220, 112130440]

約数ペア:

[(1, 112130440), (2, 56065220), (4, 28032610), (5, 22426088), (8, 14016305), (10, 11213044), (20, 5606522), (40, 2803261), (1531, 73240), (1831, 61240), (3062, 36620), (3662, 30620), (6124, 18310), (7324, 15310), (7655, 14648), (9155, 12248)]