65672220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10837}}^1$

素因数の和:10950

約数の個数: 48

約数和(自身を含む): 185719968

約数和(自身を除く): 120047748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 10837, 21674, 32511, 43348, 54185, 65022, 108370, 130044, 162555, 216740, 325110, 650220, 1094537, 2189074, 3283611, 4378148, 5472685, 6567222, 10945370, 13134444, 16418055, 21890740, 32836110, 65672220]

約数ペア:

[(1, 65672220), (2, 32836110), (3, 21890740), (4, 16418055), (5, 13134444), (6, 10945370), (10, 6567222), (12, 5472685), (15, 4378148), (20, 3283611), (30, 2189074), (60, 1094537), (101, 650220), (202, 325110), (303, 216740), (404, 162555), (505, 130044), (606, 108370), (1010, 65022), (1212, 54185), (1515, 43348), (2020, 32511), (3030, 21674), (6060, 10837)]