206165370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6872179}}^1$

素因数の和:6872189

約数の個数: 16

約数和(自身を含む): 494796960

約数和(自身を除く): 288631590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6872179, 13744358, 20616537, 34360895, 41233074, 68721790, 103082685, 206165370]

約数ペア:

[(1, 206165370), (2, 103082685), (3, 68721790), (5, 41233074), (6, 34360895), (10, 20616537), (15, 13744358), (30, 6872179)]