7637220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{14143}}^1$

素因数の和:14161

約数の個数: 48

約数和(自身を含む): 23761920

約数和(自身を除く): 16124700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 14143, 28286, 42429, 56572, 70715, 84858, 127287, 141430, 169716, 212145, 254574, 282860, 381861, 424290, 509148, 636435, 763722, 848580, 1272870, 1527444, 1909305, 2545740, 3818610, 7637220]

約数ペア:

[(1, 7637220), (2, 3818610), (3, 2545740), (4, 1909305), (5, 1527444), (6, 1272870), (9, 848580), (10, 763722), (12, 636435), (15, 509148), (18, 424290), (20, 381861), (27, 282860), (30, 254574), (36, 212145), (45, 169716), (54, 141430), (60, 127287), (90, 84858), (108, 70715), (135, 56572), (180, 42429), (270, 28286), (540, 14143)]