66229560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{183971}}^1$

素因数の和:183988

約数の個数: 48

約数和(自身を含む): 215247240

約数和(自身を除く): 149017680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 183971, 367942, 551913, 735884, 919855, 1103826, 1471768, 1655739, 1839710, 2207652, 2759565, 3311478, 3679420, 4415304, 5519130, 6622956, 7358840, 8278695, 11038260, 13245912, 16557390, 22076520, 33114780, 66229560]

約数ペア:

[(1, 66229560), (2, 33114780), (3, 22076520), (4, 16557390), (5, 13245912), (6, 11038260), (8, 8278695), (9, 7358840), (10, 6622956), (12, 5519130), (15, 4415304), (18, 3679420), (20, 3311478), (24, 2759565), (30, 2207652), (36, 1839710), (40, 1655739), (45, 1471768), (60, 1103826), (72, 919855), (90, 735884), (120, 551913), (180, 367942), (360, 183971)]