39690990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{441011}}^1$

素因数の和:441024

約数の個数: 24

約数和(自身を含む): 103196808

約数和(自身を除く): 63505818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 441011, 882022, 1323033, 2205055, 2646066, 3969099, 4410110, 6615165, 7938198, 13230330, 19845495, 39690990]

約数ペア:

[(1, 39690990), (2, 19845495), (3, 13230330), (5, 7938198), (6, 6615165), (9, 4410110), (10, 3969099), (15, 2646066), (18, 2205055), (30, 1323033), (45, 882022), (90, 441011)]