53328120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{444401}}^1$

素因数の和:444415

約数の個数: 32

約数和(自身を含む): 159984720

約数和(自身を除く): 106656600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 444401, 888802, 1333203, 1777604, 2222005, 2666406, 3555208, 4444010, 5332812, 6666015, 8888020, 10665624, 13332030, 17776040, 26664060, 53328120]

約数ペア:

[(1, 53328120), (2, 26664060), (3, 17776040), (4, 13332030), (5, 10665624), (6, 8888020), (8, 6666015), (10, 5332812), (12, 4444010), (15, 3555208), (20, 2666406), (24, 2222005), (30, 1777604), (40, 1333203), (60, 888802), (120, 444401)]