30622150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47111}}^1$

素因数の和:47136

約数の個数: 24

約数和(自身を含む): 61339824

約数和(自身を除く): 30717674

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 47111, 94222, 235555, 471110, 612443, 1177775, 1224886, 2355550, 3062215, 6124430, 15311075, 30622150]

約数ペア:

[(1, 30622150), (2, 15311075), (5, 6124430), (10, 3062215), (13, 2355550), (25, 1224886), (26, 1177775), (50, 612443), (65, 471110), (130, 235555), (325, 94222), (650, 47111)]