63408120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{528401}}^1$

素因数の和:528415

約数の個数: 32

約数和(自身を含む): 190224720

約数和(自身を除く): 126816600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 528401, 1056802, 1585203, 2113604, 2642005, 3170406, 4227208, 5284010, 6340812, 7926015, 10568020, 12681624, 15852030, 21136040, 31704060, 63408120]

約数ペア:

[(1, 63408120), (2, 31704060), (3, 21136040), (4, 15852030), (5, 12681624), (6, 10568020), (8, 7926015), (10, 6340812), (12, 5284010), (15, 4227208), (20, 3170406), (24, 2642005), (30, 2113604), (40, 1585203), (60, 1056802), (120, 528401)]