1912200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3187}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 5929680

約数和(自身を除く): 4017480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 3187, 6374, 9561, 12748, 15935, 19122, 25496, 31870, 38244, 47805, 63740, 76488, 79675, 95610, 127480, 159350, 191220, 239025, 318700, 382440, 478050, 637400, 956100, 1912200]

約数ペア:

[(1, 1912200), (2, 956100), (3, 637400), (4, 478050), (5, 382440), (6, 318700), (8, 239025), (10, 191220), (12, 159350), (15, 127480), (20, 95610), (24, 79675), (25, 76488), (30, 63740), (40, 47805), (50, 38244), (60, 31870), (75, 25496), (100, 19122), (120, 15935), (150, 12748), (200, 9561), (300, 6374), (600, 3187)]