282105510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{140351}}^1$

素因数の和:140428

約数の個数: 32

約数和(自身を含む): 687163392

約数和(自身を除く): 405057882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 140351, 280702, 421053, 701755, 842106, 1403510, 2105265, 4210530, 9403517, 18807034, 28210551, 47017585, 56421102, 94035170, 141052755, 282105510]

約数ペア:

[(1, 282105510), (2, 141052755), (3, 94035170), (5, 56421102), (6, 47017585), (10, 28210551), (15, 18807034), (30, 9403517), (67, 4210530), (134, 2105265), (201, 1403510), (335, 842106), (402, 701755), (670, 421053), (1005, 280702), (2010, 140351)]