3362000

素因数分解:

$2^4\times 5^3\times {\mathrm{41}}^2$

素因数の和:105

約数の個数: 60

約数和(自身を含む): 8332428

約数和(自身を除く): 4970428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 125, 164, 200, 205, 250, 328, 400, 410, 500, 656, 820, 1000, 1025, 1640, 1681, 2000, 2050, 3280, 3362, 4100, 5125, 6724, 8200, 8405, 10250, 13448, 16400, 16810, 20500, 26896, 33620, 41000, 42025, 67240, 82000, 84050, 134480, 168100, 210125, 336200, 420250, 672400, 840500, 1681000, 3362000]

約数ペア:

[(1, 3362000), (2, 1681000), (4, 840500), (5, 672400), (8, 420250), (10, 336200), (16, 210125), (20, 168100), (25, 134480), (40, 84050), (41, 82000), (50, 67240), (80, 42025), (82, 41000), (100, 33620), (125, 26896), (164, 20500), (200, 16810), (205, 16400), (250, 13448), (328, 10250), (400, 8405), (410, 8200), (500, 6724), (656, 5125), (820, 4100), (1000, 3362), (1025, 3280), (1640, 2050), (1681, 2000)]