85206960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{118343}}^1$

素因数の和:118362

約数の個数: 60

約数和(自身を含む): 286155792

約数和(自身を除く): 200948832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 118343, 236686, 355029, 473372, 591715, 710058, 946744, 1065087, 1183430, 1420116, 1775145, 1893488, 2130174, 2366860, 2840232, 3550290, 4260348, 4733720, 5325435, 5680464, 7100580, 8520696, 9467440, 10650870, 14201160, 17041392, 21301740, 28402320, 42603480, 85206960]

約数ペア:

[(1, 85206960), (2, 42603480), (3, 28402320), (4, 21301740), (5, 17041392), (6, 14201160), (8, 10650870), (9, 9467440), (10, 8520696), (12, 7100580), (15, 5680464), (16, 5325435), (18, 4733720), (20, 4260348), (24, 3550290), (30, 2840232), (36, 2366860), (40, 2130174), (45, 1893488), (48, 1775145), (60, 1420116), (72, 1183430), (80, 1065087), (90, 946744), (120, 710058), (144, 591715), (180, 473372), (240, 355029), (360, 236686), (720, 118343)]