11229480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31193}}^1$

素因数の和:31210

約数の個数: 48

約数和(自身を含む): 36496980

約数和(自身を除く): 25267500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31193, 62386, 93579, 124772, 155965, 187158, 249544, 280737, 311930, 374316, 467895, 561474, 623860, 748632, 935790, 1122948, 1247720, 1403685, 1871580, 2245896, 2807370, 3743160, 5614740, 11229480]

約数ペア:

[(1, 11229480), (2, 5614740), (3, 3743160), (4, 2807370), (5, 2245896), (6, 1871580), (8, 1403685), (9, 1247720), (10, 1122948), (12, 935790), (15, 748632), (18, 623860), (20, 561474), (24, 467895), (30, 374316), (36, 311930), (40, 280737), (45, 249544), (60, 187158), (72, 155965), (90, 124772), (120, 93579), (180, 62386), (360, 31193)]