195533880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1629449}}^1$

素因数の和:1629463

約数の個数: 32

約数和(自身を含む): 586602000

約数和(自身を除く): 391068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1629449, 3258898, 4888347, 6517796, 8147245, 9776694, 13035592, 16294490, 19553388, 24441735, 32588980, 39106776, 48883470, 65177960, 97766940, 195533880]

約数ペア:

[(1, 195533880), (2, 97766940), (3, 65177960), (4, 48883470), (5, 39106776), (6, 32588980), (8, 24441735), (10, 19553388), (12, 16294490), (15, 13035592), (20, 9776694), (24, 8147245), (30, 6517796), (40, 4888347), (60, 3258898), (120, 1629449)]