90943275

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41813}}^1$

素因数の和:41855

約数の個数: 24

約数和(自身を含む): 155548080

約数和(自身を除く): 64604805

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 41813, 125439, 209065, 627195, 1045325, 1212577, 3135975, 3637731, 6062885, 18188655, 30314425, 90943275]

約数ペア:

[(1, 90943275), (3, 30314425), (5, 18188655), (15, 6062885), (25, 3637731), (29, 3135975), (75, 1212577), (87, 1045325), (145, 627195), (435, 209065), (725, 125439), (2175, 41813)]