201220440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1676837}}^1$

素因数の和:1676851

約数の個数: 32

約数和(自身を含む): 603661680

約数和(自身を除く): 402441240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1676837, 3353674, 5030511, 6707348, 8384185, 10061022, 13414696, 16768370, 20122044, 25152555, 33536740, 40244088, 50305110, 67073480, 100610220, 201220440]

約数ペア:

[(1, 201220440), (2, 100610220), (3, 67073480), (4, 50305110), (5, 40244088), (6, 33536740), (8, 25152555), (10, 20122044), (12, 16768370), (15, 13414696), (20, 10061022), (24, 8384185), (30, 6707348), (40, 5030511), (60, 3353674), (120, 1676837)]