56874120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{473951}}^1$

素因数の和:473965

約数の個数: 32

約数和(自身を含む): 170622720

約数和(自身を除く): 113748600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 473951, 947902, 1421853, 1895804, 2369755, 2843706, 3791608, 4739510, 5687412, 7109265, 9479020, 11374824, 14218530, 18958040, 28437060, 56874120]

約数ペア:

[(1, 56874120), (2, 28437060), (3, 18958040), (4, 14218530), (5, 11374824), (6, 9479020), (8, 7109265), (10, 5687412), (12, 4739510), (15, 3791608), (20, 2843706), (24, 2369755), (30, 1895804), (40, 1421853), (60, 947902), (120, 473951)]