20114025

素因数分解:

$3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{719}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 33390720

約数和(自身を除く): 13276695

約数列:

[1, 3, 5, 15, 25, 75, 373, 719, 1119, 1865, 2157, 3595, 5595, 9325, 10785, 17975, 27975, 53925, 268187, 804561, 1340935, 4022805, 6704675, 20114025]

約数ペア:

[(1, 20114025), (3, 6704675), (5, 4022805), (15, 1340935), (25, 804561), (75, 268187), (373, 53925), (719, 27975), (1119, 17975), (1865, 10785), (2157, 9325), (3595, 5595)]