15244530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 42128640

約数和(自身を除く): 26884110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 317, 458, 634, 687, 951, 1145, 1374, 1585, 1603, 1902, 2219, 2290, 3170, 3206, 3435, 4438, 4755, 4809, 6657, 6870, 8015, 9510, 9618, 11095, 13314, 16030, 22190, 24045, 33285, 48090, 66570, 72593, 145186, 217779, 362965, 435558, 508151, 725930, 1016302, 1088895, 1524453, 2177790, 2540755, 3048906, 5081510, 7622265, 15244530]

約数ペア:

[(1, 15244530), (2, 7622265), (3, 5081510), (5, 3048906), (6, 2540755), (7, 2177790), (10, 1524453), (14, 1088895), (15, 1016302), (21, 725930), (30, 508151), (35, 435558), (42, 362965), (70, 217779), (105, 145186), (210, 72593), (229, 66570), (317, 48090), (458, 33285), (634, 24045), (687, 22190), (951, 16030), (1145, 13314), (1374, 11095), (1585, 9618), (1603, 9510), (1902, 8015), (2219, 6870), (2290, 6657), (3170, 4809), (3206, 4755), (3435, 4438)]