39140580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{652343}}^1$

素因数の和:652355

約数の個数: 24

約数和(自身を含む): 109593792

約数和(自身を除く): 70453212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 652343, 1304686, 1957029, 2609372, 3261715, 3914058, 6523430, 7828116, 9785145, 13046860, 19570290, 39140580]

約数ペア:

[(1, 39140580), (2, 19570290), (3, 13046860), (4, 9785145), (5, 7828116), (6, 6523430), (10, 3914058), (12, 3261715), (15, 2609372), (20, 1957029), (30, 1304686), (60, 652343)]