9686640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40361}}^1$

素因数の和:40377

約数の個数: 40

約数和(自身を含む): 30029328

約数和(自身を除く): 20342688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40361, 80722, 121083, 161444, 201805, 242166, 322888, 403610, 484332, 605415, 645776, 807220, 968664, 1210830, 1614440, 1937328, 2421660, 3228880, 4843320, 9686640]

約数ペア:

[(1, 9686640), (2, 4843320), (3, 3228880), (4, 2421660), (5, 1937328), (6, 1614440), (8, 1210830), (10, 968664), (12, 807220), (15, 645776), (16, 605415), (20, 484332), (24, 403610), (30, 322888), (40, 242166), (48, 201805), (60, 161444), (80, 121083), (120, 80722), (240, 40361)]