12862530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47639}}^1$

素因数の和:47655

約数の個数: 32

約数和(自身を含む): 34300800

約数和(自身を除く): 21438270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47639, 95278, 142917, 238195, 285834, 428751, 476390, 714585, 857502, 1286253, 1429170, 2143755, 2572506, 4287510, 6431265, 12862530]

約数ペア:

[(1, 12862530), (2, 6431265), (3, 4287510), (5, 2572506), (6, 2143755), (9, 1429170), (10, 1286253), (15, 857502), (18, 714585), (27, 476390), (30, 428751), (45, 285834), (54, 238195), (90, 142917), (135, 95278), (270, 47639)]