84207000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{28069}}^1$

素因数の和:28093

約数の個数: 64

約数和(自身を含む): 262735200

約数和(自身を除く): 178528200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 28069, 56138, 84207, 112276, 140345, 168414, 224552, 280690, 336828, 421035, 561380, 673656, 701725, 842070, 1122760, 1403450, 1684140, 2105175, 2806900, 3368280, 3508625, 4210350, 5613800, 7017250, 8420700, 10525875, 14034500, 16841400, 21051750, 28069000, 42103500, 84207000]

約数ペア:

[(1, 84207000), (2, 42103500), (3, 28069000), (4, 21051750), (5, 16841400), (6, 14034500), (8, 10525875), (10, 8420700), (12, 7017250), (15, 5613800), (20, 4210350), (24, 3508625), (25, 3368280), (30, 2806900), (40, 2105175), (50, 1684140), (60, 1403450), (75, 1122760), (100, 842070), (120, 701725), (125, 673656), (150, 561380), (200, 421035), (250, 336828), (300, 280690), (375, 224552), (500, 168414), (600, 140345), (750, 112276), (1000, 84207), (1500, 56138), (3000, 28069)]