63319290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{26717}}^1$

素因数の和:26806

約数の個数: 32

約数和(自身を含む): 153895680

約数和(自身を除く): 90576390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 26717, 53434, 80151, 133585, 160302, 267170, 400755, 801510, 2110643, 4221286, 6331929, 10553215, 12663858, 21106430, 31659645, 63319290]

約数ペア:

[(1, 63319290), (2, 31659645), (3, 21106430), (5, 12663858), (6, 10553215), (10, 6331929), (15, 4221286), (30, 2110643), (79, 801510), (158, 400755), (237, 267170), (395, 160302), (474, 133585), (790, 80151), (1185, 53434), (2370, 26717)]