118513440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{82301}}^1$

素因数の和:82322

約数の個数: 72

約数和(自身を含む): 404432028

約数和(自身を除く): 285918588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 82301, 164602, 246903, 329204, 411505, 493806, 658408, 740709, 823010, 987612, 1234515, 1316816, 1481418, 1646020, 1975224, 2469030, 2633632, 2962836, 3292040, 3703545, 3950448, 4938060, 5925672, 6584080, 7407090, 7900896, 9876120, 11851344, 13168160, 14814180, 19752240, 23702688, 29628360, 39504480, 59256720, 118513440]

約数ペア:

[(1, 118513440), (2, 59256720), (3, 39504480), (4, 29628360), (5, 23702688), (6, 19752240), (8, 14814180), (9, 13168160), (10, 11851344), (12, 9876120), (15, 7900896), (16, 7407090), (18, 6584080), (20, 5925672), (24, 4938060), (30, 3950448), (32, 3703545), (36, 3292040), (40, 2962836), (45, 2633632), (48, 2469030), (60, 1975224), (72, 1646020), (80, 1481418), (90, 1316816), (96, 1234515), (120, 987612), (144, 823010), (160, 740709), (180, 658408), (240, 493806), (288, 411505), (360, 329204), (480, 246903), (720, 164602), (1440, 82301)]