1330751220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22179187}}^1$

素因数の和:22179199

約数の個数: 24

約数和(自身を含む): 3726103584

約数和(自身を除く): 2395352364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22179187, 44358374, 66537561, 88716748, 110895935, 133075122, 221791870, 266150244, 332687805, 443583740, 665375610, 1330751220]

約数ペア:

[(1, 1330751220), (2, 665375610), (3, 443583740), (4, 332687805), (5, 266150244), (6, 221791870), (10, 133075122), (12, 110895935), (15, 88716748), (20, 66537561), (30, 44358374), (60, 22179187)]