66229080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{551909}}^1$

素因数の和:551923

約数の個数: 32

約数和(自身を含む): 198687600

約数和(自身を除く): 132458520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 551909, 1103818, 1655727, 2207636, 2759545, 3311454, 4415272, 5519090, 6622908, 8278635, 11038180, 13245816, 16557270, 22076360, 33114540, 66229080]

約数ペア:

[(1, 66229080), (2, 33114540), (3, 22076360), (4, 16557270), (5, 13245816), (6, 11038180), (8, 8278635), (10, 6622908), (12, 5519090), (15, 4415272), (20, 3311454), (24, 2759545), (30, 2207636), (40, 1655727), (60, 1103818), (120, 551909)]