75276045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128677}}^1$

素因数の和:128701

約数の個数: 24

約数和(自身を含む): 140516376

約数和(自身を除く): 65240331

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 128677, 386031, 643385, 1158093, 1672801, 1930155, 5018403, 5790465, 8364005, 15055209, 25092015, 75276045]

約数ペア:

[(1, 75276045), (3, 25092015), (5, 15055209), (9, 8364005), (13, 5790465), (15, 5018403), (39, 1930155), (45, 1672801), (65, 1158093), (117, 643385), (195, 386031), (585, 128677)]