5172305220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{3192781}}^1$

素因数の和:3192802

約数の個数: 60

約数和(自身を含む): 16225718124

約数和(自身を除く): 11053412904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 3192781, 6385562, 9578343, 12771124, 15963905, 19156686, 28735029, 31927810, 38313372, 47891715, 57470058, 63855620, 86205087, 95783430, 114940116, 143675145, 172410174, 191566860, 258615261, 287350290, 344820348, 431025435, 517230522, 574700580, 862050870, 1034461044, 1293076305, 1724101740, 2586152610, 5172305220]

約数ペア:

[(1, 5172305220), (2, 2586152610), (3, 1724101740), (4, 1293076305), (5, 1034461044), (6, 862050870), (9, 574700580), (10, 517230522), (12, 431025435), (15, 344820348), (18, 287350290), (20, 258615261), (27, 191566860), (30, 172410174), (36, 143675145), (45, 114940116), (54, 95783430), (60, 86205087), (81, 63855620), (90, 57470058), (108, 47891715), (135, 38313372), (162, 31927810), (180, 28735029), (270, 19156686), (324, 15963905), (405, 12771124), (540, 9578343), (810, 6385562), (1620, 3192781)]