80562975

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{10039}}^1$

素因数の和:10159

約数の個数: 24

約数和(自身を含む): 134455680

約数和(自身を除く): 53892705

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 8025, 10039, 30117, 50195, 150585, 250975, 752925, 1074173, 3222519, 5370865, 16112595, 26854325, 80562975]

約数ペア:

[(1, 80562975), (3, 26854325), (5, 16112595), (15, 5370865), (25, 3222519), (75, 1074173), (107, 752925), (321, 250975), (535, 150585), (1605, 50195), (2675, 30117), (8025, 10039)]