115046640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{159787}}^1$

素因数の和:159806

約数の個数: 60

約数和(自身を含む): 386367384

約数和(自身を除く): 271320744

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, 159787, 319574, 479361, 639148, 798935, 958722, 1278296, 1438083, 1597870, 1917444, 2396805, 2556592, 2876166, 3195740, 3834888, 4793610, 5752332, 6391480, 7190415, 7669776, 9587220, 11504664, 12782960, 14380830, 19174440, 23009328, 28761660, 38348880, 57523320, 115046640]

約数ペア:

[(1, 115046640), (2, 57523320), (3, 38348880), (4, 28761660), (5, 23009328), (6, 19174440), (8, 14380830), (9, 12782960), (10, 11504664), (12, 9587220), (15, 7669776), (16, 7190415), (18, 6391480), (20, 5752332), (24, 4793610), (30, 3834888), (36, 3195740), (40, 2876166), (45, 2556592), (48, 2396805), (60, 1917444), (72, 1597870), (80, 1438083), (90, 1278296), (120, 958722), (144, 798935), (180, 639148), (240, 479361), (360, 319574), (720, 159787)]