9805500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2179}}^1$

素因数の和:2204

約数の個数: 72

約数和(自身を含む): 30947280

約数和(自身を除く): 21141780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2179, 2250, 4358, 4500, 6537, 8716, 10895, 13074, 19611, 21790, 26148, 32685, 39222, 43580, 54475, 65370, 78444, 98055, 108950, 130740, 163425, 196110, 217900, 272375, 326850, 392220, 490275, 544750, 653700, 817125, 980550, 1089500, 1634250, 1961100, 2451375, 3268500, 4902750, 9805500]

約数ペア:

[(1, 9805500), (2, 4902750), (3, 3268500), (4, 2451375), (5, 1961100), (6, 1634250), (9, 1089500), (10, 980550), (12, 817125), (15, 653700), (18, 544750), (20, 490275), (25, 392220), (30, 326850), (36, 272375), (45, 217900), (50, 196110), (60, 163425), (75, 130740), (90, 108950), (100, 98055), (125, 78444), (150, 65370), (180, 54475), (225, 43580), (250, 39222), (300, 32685), (375, 26148), (450, 21790), (500, 19611), (750, 13074), (900, 10895), (1125, 8716), (1500, 6537), (2179, 4500), (2250, 4358)]