2183000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 5335200

約数和(自身を除く): 3152200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 59, 74, 100, 118, 125, 148, 185, 200, 236, 250, 295, 296, 370, 472, 500, 590, 740, 925, 1000, 1180, 1475, 1480, 1850, 2183, 2360, 2950, 3700, 4366, 4625, 5900, 7375, 7400, 8732, 9250, 10915, 11800, 14750, 17464, 18500, 21830, 29500, 37000, 43660, 54575, 59000, 87320, 109150, 218300, 272875, 436600, 545750, 1091500, 2183000]

約数ペア:

[(1, 2183000), (2, 1091500), (4, 545750), (5, 436600), (8, 272875), (10, 218300), (20, 109150), (25, 87320), (37, 59000), (40, 54575), (50, 43660), (59, 37000), (74, 29500), (100, 21830), (118, 18500), (125, 17464), (148, 14750), (185, 11800), (200, 10915), (236, 9250), (250, 8732), (295, 7400), (296, 7375), (370, 5900), (472, 4625), (500, 4366), (590, 3700), (740, 2950), (925, 2360), (1000, 2183), (1180, 1850), (1475, 1480)]