120011875

素因数分解:

$5^4\times {\mathrm{53}}^1\times {\mathrm{3623}}^1$

素因数の和:3696

約数の個数: 20

約数和(自身を含む): 152838576

約数和(自身を除く): 32826701

約数列:

[1, 5, 25, 53, 125, 265, 625, 1325, 3623, 6625, 18115, 33125, 90575, 192019, 452875, 960095, 2264375, 4800475, 24002375, 120011875]

約数ペア:

[(1, 120011875), (5, 24002375), (25, 4800475), (53, 2264375), (125, 960095), (265, 452875), (625, 192019), (1325, 90575), (3623, 33125), (6625, 18115)]