6555720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{54631}}^1$

素因数の和:54645

約数の個数: 32

約数和(自身を含む): 19667520

約数和(自身を除く): 13111800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 54631, 109262, 163893, 218524, 273155, 327786, 437048, 546310, 655572, 819465, 1092620, 1311144, 1638930, 2185240, 3277860, 6555720]

約数ペア:

[(1, 6555720), (2, 3277860), (3, 2185240), (4, 1638930), (5, 1311144), (6, 1092620), (8, 819465), (10, 655572), (12, 546310), (15, 437048), (20, 327786), (24, 273155), (30, 218524), (40, 163893), (60, 109262), (120, 54631)]