65170740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1086179}}^1$

素因数の和:1086191

約数の個数: 24

約数和(自身を含む): 182478240

約数和(自身を除く): 117307500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1086179, 2172358, 3258537, 4344716, 5430895, 6517074, 10861790, 13034148, 16292685, 21723580, 32585370, 65170740]

約数ペア:

[(1, 65170740), (2, 32585370), (3, 21723580), (4, 16292685), (5, 13034148), (6, 10861790), (10, 6517074), (12, 5430895), (15, 4344716), (20, 3258537), (30, 2172358), (60, 1086179)]