6464130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{215471}}^1$

素因数の和:215481

約数の個数: 16

約数和(自身を含む): 15513984

約数和(自身を除く): 9049854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 215471, 430942, 646413, 1077355, 1292826, 2154710, 3232065, 6464130]

約数ペア:

[(1, 6464130), (2, 3232065), (3, 2154710), (5, 1292826), (6, 1077355), (10, 646413), (15, 430942), (30, 215471)]