664456470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22148549}}^1$

素因数の和:22148559

約数の個数: 16

約数和(自身を含む): 1594695600

約数和(自身を除く): 930239130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22148549, 44297098, 66445647, 110742745, 132891294, 221485490, 332228235, 664456470]

約数ペア:

[(1, 664456470), (2, 332228235), (3, 221485490), (5, 132891294), (6, 110742745), (10, 66445647), (15, 44297098), (30, 22148549)]