20230010090

素因数分解:

$2^1\times 5^1\times {\mathrm{27847}}^1\times {\mathrm{72647}}^1$

素因数の和:100501

約数の個数: 16

約数和(自身を含む): 36415827072

約数和(自身を除く): 16185816982

約数列:

[1, 2, 5, 10, 27847, 55694, 72647, 139235, 145294, 278470, 363235, 726470, 2023001009, 4046002018, 10115005045, 20230010090]

約数ペア:

[(1, 20230010090), (2, 10115005045), (5, 4046002018), (10, 2023001009), (27847, 726470), (55694, 363235), (72647, 278470), (139235, 145294)]