80247630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2674921}}^1$

素因数の和:2674931

約数の個数: 16

約数和(自身を含む): 192594384

約数和(自身を除く): 112346754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2674921, 5349842, 8024763, 13374605, 16049526, 26749210, 40123815, 80247630]

約数ペア:

[(1, 80247630), (2, 40123815), (3, 26749210), (5, 16049526), (6, 13374605), (10, 8024763), (15, 5349842), (30, 2674921)]