105300820

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10067}}^1$

素因数の和:10599

約数の個数: 24

約数和(自身を含む): 221576544

約数和(自身を除く): 116275724

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10067, 10460, 20134, 40268, 50335, 100670, 201340, 5265041, 10530082, 21060164, 26325205, 52650410, 105300820]

約数ペア:

[(1, 105300820), (2, 52650410), (4, 26325205), (5, 21060164), (10, 10530082), (20, 5265041), (523, 201340), (1046, 100670), (2092, 50335), (2615, 40268), (5230, 20134), (10067, 10460)]