204185370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6806179}}^1$

素因数の和:6806189

約数の個数: 16

約数和(自身を含む): 490044960

約数和(自身を除く): 285859590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6806179, 13612358, 20418537, 34030895, 40837074, 68061790, 102092685, 204185370]

約数ペア:

[(1, 204185370), (2, 102092685), (3, 68061790), (5, 40837074), (6, 34030895), (10, 20418537), (15, 13612358), (30, 6806179)]