30089445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 21335835

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 1487, 4047, 4461, 6745, 7435, 20235, 22305, 28253, 84759, 105577, 141265, 316731, 423795, 527885, 1583655, 2005963, 6017889, 10029815, 30089445]

約数ペア:

[(1, 30089445), (3, 10029815), (5, 6017889), (15, 2005963), (19, 1583655), (57, 527885), (71, 423795), (95, 316731), (213, 141265), (285, 105577), (355, 84759), (1065, 28253), (1349, 22305), (1487, 20235), (4047, 7435), (4461, 6745)]