23121885.000000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1877}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 318659040

約数和(自身を除く): 205025460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1009, 1877, 2018, 3027, 3754, 4036, 5045, 5631, 6054, 7508, 9385, 10090, 11262, 12108, 15135, 18770, 20180, 22524, 28155, 30270, 37540, 56310, 60540, 112620, 1893893, 3787786, 5681679, 7575572, 9469465, 11363358, 18938930, 22726716, 28408395, 37877860, 56816790, 113633580]

約数ペア:

[(1, 113633580), (2, 56816790), (3, 37877860), (4, 28408395), (5, 22726716), (6, 18938930), (10, 11363358), (12, 9469465), (15, 7575572), (20, 5681679), (30, 3787786), (60, 1893893), (1009, 112620), (1877, 60540), (2018, 56310), (3027, 37540), (3754, 30270), (4036, 28155), (5045, 22524), (5631, 20180), (6054, 18770), (7508, 15135), (9385, 12108), (10090, 11262)]