30463390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{98269}}^1$

素因数の和:98307

約数の個数: 16

約数和(自身を含む): 56603520

約数和(自身を除く): 26140130

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 98269, 196538, 491345, 982690, 3046339, 6092678, 15231695, 30463390]

約数ペア:

[(1, 30463390), (2, 15231695), (5, 6092678), (10, 3046339), (31, 982690), (62, 491345), (155, 196538), (310, 98269)]