7764660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4793}}^1$

素因数の和:4814

約数の個数: 60

約数和(自身を含む): 24363108

約数和(自身を除く): 16598448

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, 4793, 9586, 14379, 19172, 23965, 28758, 43137, 47930, 57516, 71895, 86274, 95860, 129411, 143790, 172548, 215685, 258822, 287580, 388233, 431370, 517644, 647055, 776466, 862740, 1294110, 1552932, 1941165, 2588220, 3882330, 7764660]

約数ペア:

[(1, 7764660), (2, 3882330), (3, 2588220), (4, 1941165), (5, 1552932), (6, 1294110), (9, 862740), (10, 776466), (12, 647055), (15, 517644), (18, 431370), (20, 388233), (27, 287580), (30, 258822), (36, 215685), (45, 172548), (54, 143790), (60, 129411), (81, 95860), (90, 86274), (108, 71895), (135, 57516), (162, 47930), (180, 43137), (270, 28758), (324, 23965), (405, 19172), (540, 14379), (810, 9586), (1620, 4793)]