15149120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{6763}}^1$

素因数の和:6787

約数の個数: 56

約数和(自身を含む): 41233344

約数和(自身を除く): 26084224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 6763, 13526, 27052, 33815, 47341, 54104, 67630, 94682, 108208, 135260, 189364, 216416, 236705, 270520, 378728, 432832, 473410, 541040, 757456, 946820, 1082080, 1514912, 1893640, 2164160, 3029824, 3787280, 7574560, 15149120]

約数ペア:

[(1, 15149120), (2, 7574560), (4, 3787280), (5, 3029824), (7, 2164160), (8, 1893640), (10, 1514912), (14, 1082080), (16, 946820), (20, 757456), (28, 541040), (32, 473410), (35, 432832), (40, 378728), (56, 270520), (64, 236705), (70, 216416), (80, 189364), (112, 135260), (140, 108208), (160, 94682), (224, 67630), (280, 54104), (320, 47341), (448, 33815), (560, 27052), (1120, 13526), (2240, 6763)]