100408740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13177}}^1$

素因数の和:13316

約数の個数: 48

約数和(自身を含む): 283379712

約数和(自身を除く): 182970972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 13177, 26354, 39531, 52708, 65885, 79062, 131770, 158124, 197655, 263540, 395310, 790620, 1673479, 3346958, 5020437, 6693916, 8367395, 10040874, 16734790, 20081748, 25102185, 33469580, 50204370, 100408740]

約数ペア:

[(1, 100408740), (2, 50204370), (3, 33469580), (4, 25102185), (5, 20081748), (6, 16734790), (10, 10040874), (12, 8367395), (15, 6693916), (20, 5020437), (30, 3346958), (60, 1673479), (127, 790620), (254, 395310), (381, 263540), (508, 197655), (635, 158124), (762, 131770), (1270, 79062), (1524, 65885), (1905, 52708), (2540, 39531), (3810, 26354), (7620, 13177)]