118431030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{91807}}^1$

素因数の和:91860

約数の個数: 32

約数和(自身を含む): 290847744

約数和(自身を除く): 172416714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 91807, 183614, 275421, 459035, 550842, 918070, 1377105, 2754210, 3947701, 7895402, 11843103, 19738505, 23686206, 39477010, 59215515, 118431030]

約数ペア:

[(1, 118431030), (2, 59215515), (3, 39477010), (5, 23686206), (6, 19738505), (10, 11843103), (15, 7895402), (30, 3947701), (43, 2754210), (86, 1377105), (129, 918070), (215, 550842), (258, 459035), (430, 275421), (645, 183614), (1290, 91807)]