8260440

素因数分解:

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

素因数の和:3656

約数の個数: 64

約数和(自身を含む): 26092800

約数和(自身を除く): 17832360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3623, 7246, 10869, 14492, 18115, 21738, 28984, 36230, 43476, 54345, 68837, 72460, 86952, 108690, 137674, 144920, 206511, 217380, 275348, 344185, 413022, 434760, 550696, 688370, 826044, 1032555, 1376740, 1652088, 2065110, 2753480, 4130220, 8260440]

約数ペア:

[(1, 8260440), (2, 4130220), (3, 2753480), (4, 2065110), (5, 1652088), (6, 1376740), (8, 1032555), (10, 826044), (12, 688370), (15, 550696), (19, 434760), (20, 413022), (24, 344185), (30, 275348), (38, 217380), (40, 206511), (57, 144920), (60, 137674), (76, 108690), (95, 86952), (114, 72460), (120, 68837), (152, 54345), (190, 43476), (228, 36230), (285, 28984), (380, 21738), (456, 18115), (570, 14492), (760, 10869), (1140, 7246), (2280, 3623)]