15846080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2193

約数の個数: 56

約数和(自身を含む): 39392352

約数和(自身を除く): 23546272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 2153, 3680, 4306, 7360, 8612, 10765, 17224, 21530, 34448, 43060, 49519, 68896, 86120, 99038, 137792, 172240, 198076, 247595, 344480, 396152, 495190, 688960, 792304, 990380, 1584608, 1980760, 3169216, 3961520, 7923040, 15846080]

約数ペア:

[(1, 15846080), (2, 7923040), (4, 3961520), (5, 3169216), (8, 1980760), (10, 1584608), (16, 990380), (20, 792304), (23, 688960), (32, 495190), (40, 396152), (46, 344480), (64, 247595), (80, 198076), (92, 172240), (115, 137792), (160, 99038), (184, 86120), (230, 68896), (320, 49519), (368, 43060), (460, 34448), (736, 21530), (920, 17224), (1472, 10765), (1840, 8612), (2153, 7360), (3680, 4306)]