78927630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2630921}}^1$

素因数の和:2630931

約数の個数: 16

約数和(自身を含む): 189426384

約数和(自身を除く): 110498754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2630921, 5261842, 7892763, 13154605, 15785526, 26309210, 39463815, 78927630]

約数ペア:

[(1, 78927630), (2, 39463815), (3, 26309210), (5, 15785526), (6, 13154605), (10, 7892763), (15, 5261842), (30, 2630921)]