1330860100

素因数分解:

$2^2\times 5^2\times {\mathrm{13308601}}^1$

素因数の和:13308615

約数の個数: 18

約数和(自身を含む): 2887966634

約数和(自身を除く): 1557106534

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13308601, 26617202, 53234404, 66543005, 133086010, 266172020, 332715025, 665430050, 1330860100]

約数ペア:

[(1, 1330860100), (2, 665430050), (4, 332715025), (5, 266172020), (10, 133086010), (20, 66543005), (25, 53234404), (50, 26617202), (100, 13308601)]