9523980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5879}}^1$

素因数の和:5900

約数の個数: 60

約数和(自身を含む): 29882160

約数和(自身を除く): 20358180

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, 5879, 11758, 17637, 23516, 29395, 35274, 52911, 58790, 70548, 88185, 105822, 117580, 158733, 176370, 211644, 264555, 317466, 352740, 476199, 529110, 634932, 793665, 952398, 1058220, 1587330, 1904796, 2380995, 3174660, 4761990, 9523980]

約数ペア:

[(1, 9523980), (2, 4761990), (3, 3174660), (4, 2380995), (5, 1904796), (6, 1587330), (9, 1058220), (10, 952398), (12, 793665), (15, 634932), (18, 529110), (20, 476199), (27, 352740), (30, 317466), (36, 264555), (45, 211644), (54, 176370), (60, 158733), (81, 117580), (90, 105822), (108, 88185), (135, 70548), (162, 58790), (180, 52911), (270, 35274), (324, 29395), (405, 23516), (540, 17637), (810, 11758), (1620, 5879)]