1197942960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4991429}}^1$

素因数の和:4991445

約数の個数: 40

約数和(自身を含む): 3713623920

約数和(自身を除く): 2515680960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4991429, 9982858, 14974287, 19965716, 24957145, 29948574, 39931432, 49914290, 59897148, 74871435, 79862864, 99828580, 119794296, 149742870, 199657160, 239588592, 299485740, 399314320, 598971480, 1197942960]

約数ペア:

[(1, 1197942960), (2, 598971480), (3, 399314320), (4, 299485740), (5, 239588592), (6, 199657160), (8, 149742870), (10, 119794296), (12, 99828580), (15, 79862864), (16, 74871435), (20, 59897148), (24, 49914290), (30, 39931432), (40, 29948574), (48, 24957145), (60, 19965716), (80, 14974287), (120, 9982858), (240, 4991429)]