9951660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{6143}}^1$

素因数の和:6164

約数の個数: 60

約数和(自身を含む): 31223808

約数和(自身を除く): 21272148

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, 6143, 12286, 18429, 24572, 30715, 36858, 55287, 61430, 73716, 92145, 110574, 122860, 165861, 184290, 221148, 276435, 331722, 368580, 497583, 552870, 663444, 829305, 995166, 1105740, 1658610, 1990332, 2487915, 3317220, 4975830, 9951660]

約数ペア:

[(1, 9951660), (2, 4975830), (3, 3317220), (4, 2487915), (5, 1990332), (6, 1658610), (9, 1105740), (10, 995166), (12, 829305), (15, 663444), (18, 552870), (20, 497583), (27, 368580), (30, 331722), (36, 276435), (45, 221148), (54, 184290), (60, 165861), (81, 122860), (90, 110574), (108, 92145), (135, 73716), (162, 61430), (180, 55287), (270, 36858), (324, 30715), (405, 24572), (540, 18429), (810, 12286), (1620, 6143)]