210476730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7015891}}^1$

素因数の和:7015901

約数の個数: 16

約数和(自身を含む): 505144224

約数和(自身を除く): 294667494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7015891, 14031782, 21047673, 35079455, 42095346, 70158910, 105238365, 210476730]

約数ペア:

[(1, 210476730), (2, 105238365), (3, 70158910), (5, 42095346), (6, 35079455), (10, 21047673), (15, 14031782), (30, 7015891)]