2512530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27917}}^1$

素因数の和:27930

約数の個数: 24

約数和(自身を含む): 6532812

約数和(自身を除く): 4020282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27917, 55834, 83751, 139585, 167502, 251253, 279170, 418755, 502506, 837510, 1256265, 2512530]

約数ペア:

[(1, 2512530), (2, 1256265), (3, 837510), (5, 502506), (6, 418755), (9, 279170), (10, 251253), (15, 167502), (18, 139585), (30, 83751), (45, 55834), (90, 27917)]