291250530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3236117}}^1$

素因数の和:3236130

約数の個数: 24

約数和(自身を含む): 757251612

約数和(自身を除く): 466001082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3236117, 6472234, 9708351, 16180585, 19416702, 29125053, 32361170, 48541755, 58250106, 97083510, 145625265, 291250530]

約数ペア:

[(1, 291250530), (2, 145625265), (3, 97083510), (5, 58250106), (6, 48541755), (9, 32361170), (10, 29125053), (15, 19416702), (18, 16180585), (30, 9708351), (45, 6472234), (90, 3236117)]