9030100

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1324

約数の個数: 36

約数和(自身を含む): 19879804

約数和(自身を除く): 10849704

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1237, 1460, 1825, 2474, 3650, 4948, 6185, 7300, 12370, 24740, 30925, 61850, 90301, 123700, 180602, 361204, 451505, 903010, 1806020, 2257525, 4515050, 9030100]

約数ペア:

[(1, 9030100), (2, 4515050), (4, 2257525), (5, 1806020), (10, 903010), (20, 451505), (25, 361204), (50, 180602), (73, 123700), (100, 90301), (146, 61850), (292, 30925), (365, 24740), (730, 12370), (1237, 7300), (1460, 6185), (1825, 4948), (2474, 3650)]