404192280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3368269}}^1$

素因数の和:3368283

約数の個数: 32

約数和(自身を含む): 1212577200

約数和(自身を除く): 808384920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3368269, 6736538, 10104807, 13473076, 16841345, 20209614, 26946152, 33682690, 40419228, 50524035, 67365380, 80838456, 101048070, 134730760, 202096140, 404192280]

約数ペア:

[(1, 404192280), (2, 202096140), (3, 134730760), (4, 101048070), (5, 80838456), (6, 67365380), (8, 50524035), (10, 40419228), (12, 33682690), (15, 26946152), (20, 20209614), (24, 16841345), (30, 13473076), (40, 10104807), (60, 6736538), (120, 3368269)]