85275000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{379}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 289434600

約数和(自身を除く): 204159600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 379, 450, 500, 600, 625, 750, 758, 900, 1000, 1125, 1137, 1250, 1500, 1516, 1800, 1875, 1895, 2250, 2274, 2500, 3000, 3032, 3125, 3411, 3750, 3790, 4500, 4548, 5000, 5625, 5685, 6250, 6822, 7500, 7580, 9000, 9096, 9375, 9475, 11250, 11370, 12500, 13644, 15000, 15160, 17055, 18750, 18950, 22500, 22740, 25000, 27288, 28125, 28425, 34110, 37500, 37900, 45000, 45480, 47375, 56250, 56850, 68220, 75000, 75800, 85275, 94750, 112500, 113700, 136440, 142125, 170550, 189500, 225000, 227400, 236875, 284250, 341100, 379000, 426375, 473750, 568500, 682200, 710625, 852750, 947500, 1137000, 1184375, 1421250, 1705500, 1895000, 2131875, 2368750, 2842500, 3411000, 3553125, 4263750, 4737500, 5685000, 7106250, 8527500, 9475000, 10659375, 14212500, 17055000, 21318750, 28425000, 42637500, 85275000]

約数ペア:

[(1, 85275000), (2, 42637500), (3, 28425000), (4, 21318750), (5, 17055000), (6, 14212500), (8, 10659375), (9, 9475000), (10, 8527500), (12, 7106250), (15, 5685000), (18, 4737500), (20, 4263750), (24, 3553125), (25, 3411000), (30, 2842500), (36, 2368750), (40, 2131875), (45, 1895000), (50, 1705500), (60, 1421250), (72, 1184375), (75, 1137000), (90, 947500), (100, 852750), (120, 710625), (125, 682200), (150, 568500), (180, 473750), (200, 426375), (225, 379000), (250, 341100), (300, 284250), (360, 236875), (375, 227400), (379, 225000), (450, 189500), (500, 170550), (600, 142125), (625, 136440), (750, 113700), (758, 112500), (900, 94750), (1000, 85275), (1125, 75800), (1137, 75000), (1250, 68220), (1500, 56850), (1516, 56250), (1800, 47375), (1875, 45480), (1895, 45000), (2250, 37900), (2274, 37500), (2500, 34110), (3000, 28425), (3032, 28125), (3125, 27288), (3411, 25000), (3750, 22740), (3790, 22500), (4500, 18950), (4548, 18750), (5000, 17055), (5625, 15160), (5685, 15000), (6250, 13644), (6822, 12500), (7500, 11370), (7580, 11250), (9000, 9475), (9096, 9375)]