4130220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 12176640

約数和(自身を除く): 8046420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3623, 7246, 10869, 14492, 18115, 21738, 36230, 43476, 54345, 68837, 72460, 108690, 137674, 206511, 217380, 275348, 344185, 413022, 688370, 826044, 1032555, 1376740, 2065110, 4130220]

約数ペア:

[(1, 4130220), (2, 2065110), (3, 1376740), (4, 1032555), (5, 826044), (6, 688370), (10, 413022), (12, 344185), (15, 275348), (19, 217380), (20, 206511), (30, 137674), (38, 108690), (57, 72460), (60, 68837), (76, 54345), (95, 43476), (114, 36230), (190, 21738), (228, 18115), (285, 14492), (380, 10869), (570, 7246), (1140, 3623)]