147788370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1642093}}^1$

素因数の和:1642106

約数の個数: 24

約数和(自身を含む): 384249996

約数和(自身を除く): 236461626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1642093, 3284186, 4926279, 8210465, 9852558, 14778837, 16420930, 24631395, 29557674, 49262790, 73894185, 147788370]

約数ペア:

[(1, 147788370), (2, 73894185), (3, 49262790), (5, 29557674), (6, 24631395), (9, 16420930), (10, 14778837), (15, 9852558), (18, 8210465), (30, 4926279), (45, 3284186), (90, 1642093)]