80650200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{134417}}^1$

素因数の和:134436

約数の個数: 48

約数和(自身を含む): 250017480

約数和(自身を除く): 169367280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 134417, 268834, 403251, 537668, 672085, 806502, 1075336, 1344170, 1613004, 2016255, 2688340, 3226008, 3360425, 4032510, 5376680, 6720850, 8065020, 10081275, 13441700, 16130040, 20162550, 26883400, 40325100, 80650200]

約数ペア:

[(1, 80650200), (2, 40325100), (3, 26883400), (4, 20162550), (5, 16130040), (6, 13441700), (8, 10081275), (10, 8065020), (12, 6720850), (15, 5376680), (20, 4032510), (24, 3360425), (25, 3226008), (30, 2688340), (40, 2016255), (50, 1613004), (60, 1344170), (75, 1075336), (100, 806502), (120, 672085), (150, 537668), (200, 403251), (300, 268834), (600, 134417)]