83323440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{115727}}^1$

素因数の和:115746

約数の個数: 60

約数和(自身を含む): 279830304

約数和(自身を除く): 196506864

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, 115727, 231454, 347181, 462908, 578635, 694362, 925816, 1041543, 1157270, 1388724, 1735905, 1851632, 2083086, 2314540, 2777448, 3471810, 4166172, 4629080, 5207715, 5554896, 6943620, 8332344, 9258160, 10415430, 13887240, 16664688, 20830860, 27774480, 41661720, 83323440]

約数ペア:

[(1, 83323440), (2, 41661720), (3, 27774480), (4, 20830860), (5, 16664688), (6, 13887240), (8, 10415430), (9, 9258160), (10, 8332344), (12, 6943620), (15, 5554896), (16, 5207715), (18, 4629080), (20, 4166172), (24, 3471810), (30, 2777448), (36, 2314540), (40, 2083086), (45, 1851632), (48, 1735905), (60, 1388724), (72, 1157270), (80, 1041543), (90, 925816), (120, 694362), (144, 578635), (180, 462908), (240, 347181), (360, 231454), (720, 115727)]