90300675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{38839}}^1$

素因数の和:38883

約数の個数: 24

約数和(自身を含む): 154117120

約数和(自身を除く): 63816445

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 38839, 116517, 194195, 582585, 970975, 1204009, 2912925, 3612027, 6020045, 18060135, 30100225, 90300675]

約数ペア:

[(1, 90300675), (3, 30100225), (5, 18060135), (15, 6020045), (25, 3612027), (31, 2912925), (75, 1204009), (93, 970975), (155, 582585), (465, 194195), (775, 116517), (2325, 38839)]