202030110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2244779}}^1$

素因数の和:2244792

約数の個数: 24

約数和(自身を含む): 525278520

約数和(自身を除く): 323248410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2244779, 4489558, 6734337, 11223895, 13468674, 20203011, 22447790, 33671685, 40406022, 67343370, 101015055, 202030110]

約数ペア:

[(1, 202030110), (2, 101015055), (3, 67343370), (5, 40406022), (6, 33671685), (9, 22447790), (10, 20203011), (15, 13468674), (18, 11223895), (30, 6734337), (45, 4489558), (90, 2244779)]