85742640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{119087}}^1$

素因数の和:119106

約数の個数: 60

約数和(自身を含む): 287954784

約数和(自身を除く): 202212144

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, 119087, 238174, 357261, 476348, 595435, 714522, 952696, 1071783, 1190870, 1429044, 1786305, 1905392, 2143566, 2381740, 2858088, 3572610, 4287132, 4763480, 5358915, 5716176, 7145220, 8574264, 9526960, 10717830, 14290440, 17148528, 21435660, 28580880, 42871320, 85742640]

約数ペア:

[(1, 85742640), (2, 42871320), (3, 28580880), (4, 21435660), (5, 17148528), (6, 14290440), (8, 10717830), (9, 9526960), (10, 8574264), (12, 7145220), (15, 5716176), (16, 5358915), (18, 4763480), (20, 4287132), (24, 3572610), (30, 2858088), (36, 2381740), (40, 2143566), (45, 1905392), (48, 1786305), (60, 1429044), (72, 1190870), (80, 1071783), (90, 952696), (120, 714522), (144, 595435), (180, 476348), (240, 357261), (360, 238174), (720, 119087)]