200901660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3348361}}^1$

素因数の和:3348373

約数の個数: 24

約数和(自身を含む): 562524816

約数和(自身を除く): 361623156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3348361, 6696722, 10045083, 13393444, 16741805, 20090166, 33483610, 40180332, 50225415, 66967220, 100450830, 200901660]

約数ペア:

[(1, 200901660), (2, 100450830), (3, 66967220), (4, 50225415), (5, 40180332), (6, 33483610), (10, 20090166), (12, 16741805), (15, 13393444), (20, 10045083), (30, 6696722), (60, 3348361)]