30396495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69877}}^1$

素因数の和:69914

約数の個数: 16

約数和(自身を含む): 50312160

約数和(自身を除く): 19915665

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 69877, 209631, 349385, 1048155, 2026433, 6079299, 10132165, 30396495]

約数ペア:

[(1, 30396495), (3, 10132165), (5, 6079299), (15, 2026433), (29, 1048155), (87, 349385), (145, 209631), (435, 69877)]