86422680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80021}}^1$

素因数の和:80041

約数の個数: 64

約数和(自身を含む): 288079200

約数和(自身を除く): 201656520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80021, 160042, 240063, 320084, 400105, 480126, 640168, 720189, 800210, 960252, 1200315, 1440378, 1600420, 1920504, 2160567, 2400630, 2880756, 3200840, 3600945, 4321134, 4801260, 5761512, 7201890, 8642268, 9602520, 10802835, 14403780, 17284536, 21605670, 28807560, 43211340, 86422680]

約数ペア:

[(1, 86422680), (2, 43211340), (3, 28807560), (4, 21605670), (5, 17284536), (6, 14403780), (8, 10802835), (9, 9602520), (10, 8642268), (12, 7201890), (15, 5761512), (18, 4801260), (20, 4321134), (24, 3600945), (27, 3200840), (30, 2880756), (36, 2400630), (40, 2160567), (45, 1920504), (54, 1600420), (60, 1440378), (72, 1200315), (90, 960252), (108, 800210), (120, 720189), (135, 640168), (180, 480126), (216, 400105), (270, 320084), (360, 240063), (540, 160042), (1080, 80021)]