130547790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1450531}}^1$

素因数の和:1450544

約数の個数: 24

約数和(自身を含む): 339424488

約数和(自身を除く): 208876698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1450531, 2901062, 4351593, 7252655, 8703186, 13054779, 14505310, 21757965, 26109558, 43515930, 65273895, 130547790]

約数ペア:

[(1, 130547790), (2, 65273895), (3, 43515930), (5, 26109558), (6, 21757965), (9, 14505310), (10, 13054779), (15, 8703186), (18, 7252655), (30, 4351593), (45, 2901062), (90, 1450531)]