30403035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51971}}^1$

素因数の和:51995

約数の個数: 24

約数和(自身を含む): 56753424

約数和(自身を除く): 26350389

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 51971, 155913, 259855, 467739, 675623, 779565, 2026869, 2338695, 3378115, 6080607, 10134345, 30403035]

約数ペア:

[(1, 30403035), (3, 10134345), (5, 6080607), (9, 3378115), (13, 2338695), (15, 2026869), (39, 779565), (45, 675623), (65, 467739), (117, 259855), (195, 155913), (585, 51971)]