9454000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 23793120

約数和(自身を除く): 14339120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 163, 200, 232, 250, 290, 326, 400, 464, 500, 580, 652, 725, 815, 1000, 1160, 1304, 1450, 1630, 2000, 2320, 2608, 2900, 3260, 3625, 4075, 4727, 5800, 6520, 7250, 8150, 9454, 11600, 13040, 14500, 16300, 18908, 20375, 23635, 29000, 32600, 37816, 40750, 47270, 58000, 65200, 75632, 81500, 94540, 118175, 163000, 189080, 236350, 326000, 378160, 472700, 590875, 945400, 1181750, 1890800, 2363500, 4727000, 9454000]

約数ペア:

[(1, 9454000), (2, 4727000), (4, 2363500), (5, 1890800), (8, 1181750), (10, 945400), (16, 590875), (20, 472700), (25, 378160), (29, 326000), (40, 236350), (50, 189080), (58, 163000), (80, 118175), (100, 94540), (116, 81500), (125, 75632), (145, 65200), (163, 58000), (200, 47270), (232, 40750), (250, 37816), (290, 32600), (326, 29000), (400, 23635), (464, 20375), (500, 18908), (580, 16300), (652, 14500), (725, 13040), (815, 11600), (1000, 9454), (1160, 8150), (1304, 7250), (1450, 6520), (1630, 5800), (2000, 4727), (2320, 4075), (2608, 3625), (2900, 3260)]