79885170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{295871}}^1$

素因数の和:295887

約数の個数: 32

約数和(自身を含む): 213027840

約数和(自身を除く): 133142670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 295871, 591742, 887613, 1479355, 1775226, 2662839, 2958710, 4438065, 5325678, 7988517, 8876130, 13314195, 15977034, 26628390, 39942585, 79885170]

約数ペア:

[(1, 79885170), (2, 39942585), (3, 26628390), (5, 15977034), (6, 13314195), (9, 8876130), (10, 7988517), (15, 5325678), (18, 4438065), (27, 2958710), (30, 2662839), (45, 1775226), (54, 1479355), (90, 887613), (135, 591742), (270, 295871)]