29795000

素因数分解:

$2^3\times 5^4\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 71695800

約数和(自身を除く): 41900800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 101, 118, 125, 200, 202, 236, 250, 295, 404, 472, 500, 505, 590, 625, 808, 1000, 1010, 1180, 1250, 1475, 2020, 2360, 2500, 2525, 2950, 4040, 5000, 5050, 5900, 5959, 7375, 10100, 11800, 11918, 12625, 14750, 20200, 23836, 25250, 29500, 29795, 36875, 47672, 50500, 59000, 59590, 63125, 73750, 101000, 119180, 126250, 147500, 148975, 238360, 252500, 295000, 297950, 505000, 595900, 744875, 1191800, 1489750, 2979500, 3724375, 5959000, 7448750, 14897500, 29795000]

約数ペア:

[(1, 29795000), (2, 14897500), (4, 7448750), (5, 5959000), (8, 3724375), (10, 2979500), (20, 1489750), (25, 1191800), (40, 744875), (50, 595900), (59, 505000), (100, 297950), (101, 295000), (118, 252500), (125, 238360), (200, 148975), (202, 147500), (236, 126250), (250, 119180), (295, 101000), (404, 73750), (472, 63125), (500, 59590), (505, 59000), (590, 50500), (625, 47672), (808, 36875), (1000, 29795), (1010, 29500), (1180, 25250), (1250, 23836), (1475, 20200), (2020, 14750), (2360, 12625), (2500, 11918), (2525, 11800), (2950, 10100), (4040, 7375), (5000, 5959), (5050, 5900)]