81104250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{108139}}^1$

素因数の和:108159

約数の個数: 32

約数和(自身を含む): 202438080

約数和(自身を除く): 121333830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 108139, 216278, 324417, 540695, 648834, 1081390, 1622085, 2703475, 3244170, 5406950, 8110425, 13517375, 16220850, 27034750, 40552125, 81104250]

約数ペア:

[(1, 81104250), (2, 40552125), (3, 27034750), (5, 16220850), (6, 13517375), (10, 8110425), (15, 5406950), (25, 3244170), (30, 2703475), (50, 1622085), (75, 1081390), (125, 648834), (150, 540695), (250, 324417), (375, 216278), (750, 108139)]