45082000

素因数分解:

$2^4\times 5^3\times {\mathrm{22541}}^1$

素因数の和:22564

約数の個数: 40

約数和(自身を含む): 109013112

約数和(自身を除く): 63931112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 22541, 45082, 90164, 112705, 180328, 225410, 360656, 450820, 563525, 901640, 1127050, 1803280, 2254100, 2817625, 4508200, 5635250, 9016400, 11270500, 22541000, 45082000]

約数ペア:

[(1, 45082000), (2, 22541000), (4, 11270500), (5, 9016400), (8, 5635250), (10, 4508200), (16, 2817625), (20, 2254100), (25, 1803280), (40, 1127050), (50, 901640), (80, 563525), (100, 450820), (125, 360656), (200, 225410), (250, 180328), (400, 112705), (500, 90164), (1000, 45082), (2000, 22541)]