30612255

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70373}}^1$

素因数の和:70410

約数の個数: 16

約数和(自身を含む): 50669280

約数和(自身を除く): 20057025

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 70373, 211119, 351865, 1055595, 2040817, 6122451, 10204085, 30612255]

約数ペア:

[(1, 30612255), (3, 10204085), (5, 6122451), (15, 2040817), (29, 1055595), (87, 351865), (145, 211119), (435, 70373)]