66603690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{740041}}^1$

素因数の和:740054

約数の個数: 24

約数和(自身を含む): 173169828

約数和(自身を除く): 106566138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 740041, 1480082, 2220123, 3700205, 4440246, 6660369, 7400410, 11100615, 13320738, 22201230, 33301845, 66603690]

約数ペア:

[(1, 66603690), (2, 33301845), (3, 22201230), (5, 13320738), (6, 11100615), (9, 7400410), (10, 6660369), (15, 4440246), (18, 3700205), (30, 2220123), (45, 1480082), (90, 740041)]