88897320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{246937}}^1$

素因数の和:246954

約数の個数: 48

約数和(自身を含む): 288917460

約数和(自身を除く): 200020140

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, 246937, 493874, 740811, 987748, 1234685, 1481622, 1975496, 2222433, 2469370, 2963244, 3704055, 4444866, 4938740, 5926488, 7408110, 8889732, 9877480, 11112165, 14816220, 17779464, 22224330, 29632440, 44448660, 88897320]

約数ペア:

[(1, 88897320), (2, 44448660), (3, 29632440), (4, 22224330), (5, 17779464), (6, 14816220), (8, 11112165), (9, 9877480), (10, 8889732), (12, 7408110), (15, 5926488), (18, 4938740), (20, 4444866), (24, 3704055), (30, 2963244), (36, 2469370), (40, 2222433), (45, 1975496), (60, 1481622), (72, 1234685), (90, 987748), (120, 740811), (180, 493874), (360, 246937)]