90808375920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6577}}^1\times {\mathrm{57529}}^1$

素因数の和:64122

約数の個数: 80

約数和(自身を含む): 281553660960

約数和(自身を除く): 190745285040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6577, 13154, 19731, 26308, 32885, 39462, 52616, 57529, 65770, 78924, 98655, 105232, 115058, 131540, 157848, 172587, 197310, 230116, 263080, 287645, 315696, 345174, 394620, 460232, 526160, 575290, 690348, 789240, 862935, 920464, 1150580, 1380696, 1578480, 1725870, 2301160, 2761392, 3451740, 4602320, 6903480, 13806960, 378368233, 756736466, 1135104699, 1513472932, 1891841165, 2270209398, 3026945864, 3783682330, 4540418796, 5675523495, 6053891728, 7567364660, 9080837592, 11351046990, 15134729320, 18161675184, 22702093980, 30269458640, 45404187960, 90808375920]

約数ペア:

[(1, 90808375920), (2, 45404187960), (3, 30269458640), (4, 22702093980), (5, 18161675184), (6, 15134729320), (8, 11351046990), (10, 9080837592), (12, 7567364660), (15, 6053891728), (16, 5675523495), (20, 4540418796), (24, 3783682330), (30, 3026945864), (40, 2270209398), (48, 1891841165), (60, 1513472932), (80, 1135104699), (120, 756736466), (240, 378368233), (6577, 13806960), (13154, 6903480), (19731, 4602320), (26308, 3451740), (32885, 2761392), (39462, 2301160), (52616, 1725870), (57529, 1578480), (65770, 1380696), (78924, 1150580), (98655, 920464), (105232, 862935), (115058, 789240), (131540, 690348), (157848, 575290), (172587, 526160), (197310, 460232), (230116, 394620), (263080, 345174), (287645, 315696)]