207232170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6907739}}^1$

素因数の和:6907749

約数の個数: 16

約数和(自身を含む): 497357280

約数和(自身を除く): 290125110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6907739, 13815478, 20723217, 34538695, 41446434, 69077390, 103616085, 207232170]

約数ペア:

[(1, 207232170), (2, 103616085), (3, 69077390), (5, 41446434), (6, 34538695), (10, 20723217), (15, 13815478), (30, 6907739)]