9260000

素因数分解:

$2^5\times 5^4\times {\mathrm{463}}^1$

素因数の和:493

約数の個数: 60

約数和(自身を含む): 22830192

約数和(自身を除く): 13570192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 463, 500, 625, 800, 926, 1000, 1250, 1852, 2000, 2315, 2500, 3704, 4000, 4630, 5000, 7408, 9260, 10000, 11575, 14816, 18520, 20000, 23150, 37040, 46300, 57875, 74080, 92600, 115750, 185200, 231500, 289375, 370400, 463000, 578750, 926000, 1157500, 1852000, 2315000, 4630000, 9260000]

約数ペア:

[(1, 9260000), (2, 4630000), (4, 2315000), (5, 1852000), (8, 1157500), (10, 926000), (16, 578750), (20, 463000), (25, 370400), (32, 289375), (40, 231500), (50, 185200), (80, 115750), (100, 92600), (125, 74080), (160, 57875), (200, 46300), (250, 37040), (400, 23150), (463, 20000), (500, 18520), (625, 14816), (800, 11575), (926, 10000), (1000, 9260), (1250, 7408), (1852, 5000), (2000, 4630), (2315, 4000), (2500, 3704)]