418426920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1162297}}^1$

素因数の和:1162314

約数の個数: 48

約数和(自身を含む): 1359888660

約数和(自身を除く): 941461740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1162297, 2324594, 3486891, 4649188, 5811485, 6973782, 9298376, 10460673, 11622970, 13947564, 17434455, 20921346, 23245940, 27895128, 34868910, 41842692, 46491880, 52303365, 69737820, 83685384, 104606730, 139475640, 209213460, 418426920]

約数ペア:

[(1, 418426920), (2, 209213460), (3, 139475640), (4, 104606730), (5, 83685384), (6, 69737820), (8, 52303365), (9, 46491880), (10, 41842692), (12, 34868910), (15, 27895128), (18, 23245940), (20, 20921346), (24, 17434455), (30, 13947564), (36, 11622970), (40, 10460673), (45, 9298376), (60, 6973782), (72, 5811485), (90, 4649188), (120, 3486891), (180, 2324594), (360, 1162297)]