330020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 718200

約数和(自身を除く): 388180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 569, 580, 1138, 2276, 2845, 5690, 11380, 16501, 33002, 66004, 82505, 165010, 330020]

約数ペア:

[(1, 330020), (2, 165010), (4, 82505), (5, 66004), (10, 33002), (20, 16501), (29, 11380), (58, 5690), (116, 2845), (145, 2276), (290, 1138), (569, 580)]