30235060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9629}}^1$

素因数の和:9795

約数の個数: 24

約数和(自身を含む): 63904680

約数和(自身を除く): 33669620

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 9629, 19258, 38516, 48145, 96290, 192580, 1511753, 3023506, 6047012, 7558765, 15117530, 30235060]

約数ペア:

[(1, 30235060), (2, 15117530), (4, 7558765), (5, 6047012), (10, 3023506), (20, 1511753), (157, 192580), (314, 96290), (628, 48145), (785, 38516), (1570, 19258), (3140, 9629)]