15273160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{54547}}^1$

素因数の和:54565

約数の個数: 32

約数和(自身を含む): 39274560

約数和(自身を除く): 24001400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 54547, 109094, 218188, 272735, 381829, 436376, 545470, 763658, 1090940, 1527316, 1909145, 2181880, 3054632, 3818290, 7636580, 15273160]

約数ペア:

[(1, 15273160), (2, 7636580), (4, 3818290), (5, 3054632), (7, 2181880), (8, 1909145), (10, 1527316), (14, 1090940), (20, 763658), (28, 545470), (35, 436376), (40, 381829), (56, 272735), (70, 218188), (140, 109094), (280, 54547)]