48136480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{42979}}^1$

素因数の和:43001

約数の個数: 48

約数和(自身を含む): 129971520

約数和(自身を除く): 81835040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 42979, 85958, 171916, 214895, 300853, 343832, 429790, 601706, 687664, 859580, 1203412, 1375328, 1504265, 1719160, 2406824, 3008530, 3438320, 4813648, 6017060, 6876640, 9627296, 12034120, 24068240, 48136480]

約数ペア:

[(1, 48136480), (2, 24068240), (4, 12034120), (5, 9627296), (7, 6876640), (8, 6017060), (10, 4813648), (14, 3438320), (16, 3008530), (20, 2406824), (28, 1719160), (32, 1504265), (35, 1375328), (40, 1203412), (56, 859580), (70, 687664), (80, 601706), (112, 429790), (140, 343832), (160, 300853), (224, 214895), (280, 171916), (560, 85958), (1120, 42979)]