30607885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 46282752

約数和(自身を除く): 15674867

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 385, 535, 743, 749, 1177, 3715, 3745, 5201, 5885, 8173, 8239, 26005, 40865, 41195, 57211, 79501, 286055, 397505, 556507, 874511, 2782535, 4372555, 6121577, 30607885]

約数ペア:

[(1, 30607885), (5, 6121577), (7, 4372555), (11, 2782535), (35, 874511), (55, 556507), (77, 397505), (107, 286055), (385, 79501), (535, 57211), (743, 41195), (749, 40865), (1177, 26005), (3715, 8239), (3745, 8173), (5201, 5885)]