378443220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6307387}}^1$

素因数の和:6307399

約数の個数: 24

約数和(自身を含む): 1059641184

約数和(自身を除く): 681197964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6307387, 12614774, 18922161, 25229548, 31536935, 37844322, 63073870, 75688644, 94610805, 126147740, 189221610, 378443220]

約数ペア:

[(1, 378443220), (2, 189221610), (3, 126147740), (4, 94610805), (5, 75688644), (6, 63073870), (10, 37844322), (12, 31536935), (15, 25229548), (20, 18922161), (30, 12614774), (60, 6307387)]