28625370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1151}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 40218150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1151, 1658, 2302, 2487, 3453, 4145, 4974, 5755, 6906, 8290, 11510, 12435, 17265, 24870, 34530, 954179, 1908358, 2862537, 4770895, 5725074, 9541790, 14312685, 28625370]

約数ペア:

[(1, 28625370), (2, 14312685), (3, 9541790), (5, 5725074), (6, 4770895), (10, 2862537), (15, 1908358), (30, 954179), (829, 34530), (1151, 24870), (1658, 17265), (2302, 12435), (2487, 11510), (3453, 8290), (4145, 6906), (4974, 5755)]