75091270

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{19813}}^1$

素因数の和:20199

約数の個数: 16

約数和(自身を含む): 135527760

約数和(自身を除く): 60436490

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 19813, 39626, 99065, 198130, 7509127, 15018254, 37545635, 75091270]

約数ペア:

[(1, 75091270), (2, 37545635), (5, 15018254), (10, 7509127), (379, 198130), (758, 99065), (1895, 39626), (3790, 19813)]