1672666920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4646297}}^1$

素因数の和:4646314

約数の個数: 48

約数和(自身を含む): 5436168660

約数和(自身を除く): 3763501740

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, 4646297, 9292594, 13938891, 18585188, 23231485, 27877782, 37170376, 41816673, 46462970, 55755564, 69694455, 83633346, 92925940, 111511128, 139388910, 167266692, 185851880, 209083365, 278777820, 334533384, 418166730, 557555640, 836333460, 1672666920]

約数ペア:

[(1, 1672666920), (2, 836333460), (3, 557555640), (4, 418166730), (5, 334533384), (6, 278777820), (8, 209083365), (9, 185851880), (10, 167266692), (12, 139388910), (15, 111511128), (18, 92925940), (20, 83633346), (24, 69694455), (30, 55755564), (36, 46462970), (40, 41816673), (45, 37170376), (60, 27877782), (72, 23231485), (90, 18585188), (120, 13938891), (180, 9292594), (360, 4646297)]