55054680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{458789}}^1$

素因数の和:458803

約数の個数: 32

約数和(自身を含む): 165164400

約数和(自身を除く): 110109720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 458789, 917578, 1376367, 1835156, 2293945, 2752734, 3670312, 4587890, 5505468, 6881835, 9175780, 11010936, 13763670, 18351560, 27527340, 55054680]

約数ペア:

[(1, 55054680), (2, 27527340), (3, 18351560), (4, 13763670), (5, 11010936), (6, 9175780), (8, 6881835), (10, 5505468), (12, 4587890), (15, 3670312), (20, 2752734), (24, 2293945), (30, 1835156), (40, 1376367), (60, 917578), (120, 458789)]