27876320

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2953}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 66996720

約数和(自身を除く): 39120400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2953, 4720, 5906, 9440, 11812, 14765, 23624, 29530, 47248, 59060, 94496, 118120, 174227, 236240, 348454, 472480, 696908, 871135, 1393816, 1742270, 2787632, 3484540, 5575264, 6969080, 13938160, 27876320]

約数ペア:

[(1, 27876320), (2, 13938160), (4, 6969080), (5, 5575264), (8, 3484540), (10, 2787632), (16, 1742270), (20, 1393816), (32, 871135), (40, 696908), (59, 472480), (80, 348454), (118, 236240), (160, 174227), (236, 118120), (295, 94496), (472, 59060), (590, 47248), (944, 29530), (1180, 23624), (1888, 14765), (2360, 11812), (2953, 9440), (4720, 5906)]