68155275

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{11503}}^1$

素因数の和:11595

約数の個数: 24

約数和(自身を含む): 114119680

約数和(自身を除く): 45964405

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 11503, 34509, 57515, 172545, 287575, 862725, 908737, 2726211, 4543685, 13631055, 22718425, 68155275]

約数ペア:

[(1, 68155275), (3, 22718425), (5, 13631055), (15, 4543685), (25, 2726211), (75, 908737), (79, 862725), (237, 287575), (395, 172545), (1185, 57515), (1975, 34509), (5925, 11503)]