30415146

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36469}}^1$

素因数の和:36613

約数の個数: 16

約数和(自身を含む): 61269600

約数和(自身を除く): 30854454

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 36469, 72938, 109407, 218814, 5069191, 10138382, 15207573, 30415146]

約数ペア:

[(1, 30415146), (2, 15207573), (3, 10138382), (6, 5069191), (139, 218814), (278, 109407), (417, 72938), (834, 36469)]