91257750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{40559}}^1$

素因数の和:40582

約数の個数: 48

約数和(自身を含む): 246767040

約数和(自身を除く): 155509290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 40559, 81118, 121677, 202795, 243354, 365031, 405590, 608385, 730062, 1013975, 1216770, 1825155, 2027950, 3041925, 3650310, 5069875, 6083850, 9125775, 10139750, 15209625, 18251550, 30419250, 45628875, 91257750]

約数ペア:

[(1, 91257750), (2, 45628875), (3, 30419250), (5, 18251550), (6, 15209625), (9, 10139750), (10, 9125775), (15, 6083850), (18, 5069875), (25, 3650310), (30, 3041925), (45, 2027950), (50, 1825155), (75, 1216770), (90, 1013975), (125, 730062), (150, 608385), (225, 405590), (250, 365031), (375, 243354), (450, 202795), (750, 121677), (1125, 81118), (2250, 40559)]