166265730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{615799}}^1$

素因数の和:615815

約数の個数: 32

約数和(自身を含む): 443376000

約数和(自身を除く): 277110270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 615799, 1231598, 1847397, 3078995, 3694794, 5542191, 6157990, 9236985, 11084382, 16626573, 18473970, 27710955, 33253146, 55421910, 83132865, 166265730]

約数ペア:

[(1, 166265730), (2, 83132865), (3, 55421910), (5, 33253146), (6, 27710955), (9, 18473970), (10, 16626573), (15, 11084382), (18, 9236985), (27, 6157990), (30, 5542191), (45, 3694794), (54, 3078995), (90, 1847397), (135, 1231598), (270, 615799)]