1330505730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4927799}}^1$

素因数の和:4927815

約数の個数: 32

約数和(自身を含む): 3548016000

約数和(自身を除く): 2217510270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4927799, 9855598, 14783397, 24638995, 29566794, 44350191, 49277990, 73916985, 88700382, 133050573, 147833970, 221750955, 266101146, 443501910, 665252865, 1330505730]

約数ペア:

[(1, 1330505730), (2, 665252865), (3, 443501910), (5, 266101146), (6, 221750955), (9, 147833970), (10, 133050573), (15, 88700382), (18, 73916985), (27, 49277990), (30, 44350191), (45, 29566794), (54, 24638995), (90, 14783397), (135, 9855598), (270, 4927799)]