260247630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8674921}}^1$

素因数の和:8674931

約数の個数: 16

約数和(自身を含む): 624594384

約数和(自身を除く): 364346754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8674921, 17349842, 26024763, 43374605, 52049526, 86749210, 130123815, 260247630]

約数ペア:

[(1, 260247630), (2, 130123815), (3, 86749210), (5, 52049526), (6, 43374605), (10, 26024763), (15, 17349842), (30, 8674921)]