57548280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479569}}^1$

素因数の和:479583

約数の個数: 32

約数和(自身を含む): 172645200

約数和(自身を除く): 115096920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479569, 959138, 1438707, 1918276, 2397845, 2877414, 3836552, 4795690, 5754828, 7193535, 9591380, 11509656, 14387070, 19182760, 28774140, 57548280]

約数ペア:

[(1, 57548280), (2, 28774140), (3, 19182760), (4, 14387070), (5, 11509656), (6, 9591380), (8, 7193535), (10, 5754828), (12, 4795690), (15, 3836552), (20, 2877414), (24, 2397845), (30, 1918276), (40, 1438707), (60, 959138), (120, 479569)]