17738730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{65699}}^1$

素因数の和:65715

約数の個数: 32

約数和(自身を含む): 47304000

約数和(自身を除く): 29565270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 65699, 131398, 197097, 328495, 394194, 591291, 656990, 985485, 1182582, 1773873, 1970970, 2956455, 3547746, 5912910, 8869365, 17738730]

約数ペア:

[(1, 17738730), (2, 8869365), (3, 5912910), (5, 3547746), (6, 2956455), (9, 1970970), (10, 1773873), (15, 1182582), (18, 985485), (27, 656990), (30, 591291), (45, 394194), (54, 328495), (90, 197097), (135, 131398), (270, 65699)]