45080800

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1580

約数の個数: 72

約数和(自身を含む): 113102136

約数和(自身を除く): 68021336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1184, 1480, 1523, 1850, 2960, 3046, 3700, 5920, 6092, 7400, 7615, 12184, 14800, 15230, 24368, 29600, 30460, 38075, 48736, 56351, 60920, 76150, 112702, 121840, 152300, 225404, 243680, 281755, 304600, 450808, 563510, 609200, 901616, 1127020, 1218400, 1408775, 1803232, 2254040, 2817550, 4508080, 5635100, 9016160, 11270200, 22540400, 45080800]

約数ペア:

[(1, 45080800), (2, 22540400), (4, 11270200), (5, 9016160), (8, 5635100), (10, 4508080), (16, 2817550), (20, 2254040), (25, 1803232), (32, 1408775), (37, 1218400), (40, 1127020), (50, 901616), (74, 609200), (80, 563510), (100, 450808), (148, 304600), (160, 281755), (185, 243680), (200, 225404), (296, 152300), (370, 121840), (400, 112702), (592, 76150), (740, 60920), (800, 56351), (925, 48736), (1184, 38075), (1480, 30460), (1523, 29600), (1850, 24368), (2960, 15230), (3046, 14800), (3700, 12184), (5920, 7615), (6092, 7400)]