105591320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 247471200

約数和(自身を除く): 141879880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 227, 232, 290, 401, 454, 580, 802, 908, 1135, 1160, 1604, 1816, 2005, 2270, 3208, 4010, 4540, 6583, 8020, 9080, 11629, 13166, 16040, 23258, 26332, 32915, 46516, 52664, 58145, 65830, 91027, 93032, 116290, 131660, 182054, 232580, 263320, 364108, 455135, 465160, 728216, 910270, 1820540, 2639783, 3641080, 5279566, 10559132, 13198915, 21118264, 26397830, 52795660, 105591320]

約数ペア:

[(1, 105591320), (2, 52795660), (4, 26397830), (5, 21118264), (8, 13198915), (10, 10559132), (20, 5279566), (29, 3641080), (40, 2639783), (58, 1820540), (116, 910270), (145, 728216), (227, 465160), (232, 455135), (290, 364108), (401, 263320), (454, 232580), (580, 182054), (802, 131660), (908, 116290), (1135, 93032), (1160, 91027), (1604, 65830), (1816, 58145), (2005, 52664), (2270, 46516), (3208, 32915), (4010, 26332), (4540, 23258), (6583, 16040), (8020, 13166), (9080, 11629)]