47588240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{84979}}^1$

素因数の和:84999

約数の個数: 40

約数和(自身を含む): 126450240

約数和(自身を除く): 78862000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 84979, 169958, 339916, 424895, 594853, 679832, 849790, 1189706, 1359664, 1699580, 2379412, 2974265, 3399160, 4758824, 5948530, 6798320, 9517648, 11897060, 23794120, 47588240]

約数ペア:

[(1, 47588240), (2, 23794120), (4, 11897060), (5, 9517648), (7, 6798320), (8, 5948530), (10, 4758824), (14, 3399160), (16, 2974265), (20, 2379412), (28, 1699580), (35, 1359664), (40, 1189706), (56, 849790), (70, 679832), (80, 594853), (112, 424895), (140, 339916), (280, 169958), (560, 84979)]