5081080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 11631600

約数和(自身を除く): 6550520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2153, 2360, 4306, 8612, 10765, 17224, 21530, 43060, 86120, 127027, 254054, 508108, 635135, 1016216, 1270270, 2540540, 5081080]

約数ペア:

[(1, 5081080), (2, 2540540), (4, 1270270), (5, 1016216), (8, 635135), (10, 508108), (20, 254054), (40, 127027), (59, 86120), (118, 43060), (236, 21530), (295, 17224), (472, 10765), (590, 8612), (1180, 4306), (2153, 2360)]