4913880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{40949}}^1$

素因数の和:40963

約数の個数: 32

約数和(自身を含む): 14742000

約数和(自身を除く): 9828120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 40949, 81898, 122847, 163796, 204745, 245694, 327592, 409490, 491388, 614235, 818980, 982776, 1228470, 1637960, 2456940, 4913880]

約数ペア:

[(1, 4913880), (2, 2456940), (3, 1637960), (4, 1228470), (5, 982776), (6, 818980), (8, 614235), (10, 491388), (12, 409490), (15, 327592), (20, 245694), (24, 204745), (30, 163796), (40, 122847), (60, 81898), (120, 40949)]