115737020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6947}}^1$

素因数の和:6987

約数の個数: 72

約数和(自身を含む): 299403216

約数和(自身を除く): 183666196

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 6947, 8330, 13894, 16660, 27788, 34735, 48629, 69470, 97258, 118099, 138940, 194516, 236198, 243145, 340403, 472396, 486290, 590495, 680806, 826693, 972580, 1180990, 1361612, 1653386, 1702015, 2361980, 3306772, 3404030, 4133465, 5786851, 6808060, 8266930, 11573702, 16533860, 23147404, 28934255, 57868510, 115737020]

約数ペア:

[(1, 115737020), (2, 57868510), (4, 28934255), (5, 23147404), (7, 16533860), (10, 11573702), (14, 8266930), (17, 6808060), (20, 5786851), (28, 4133465), (34, 3404030), (35, 3306772), (49, 2361980), (68, 1702015), (70, 1653386), (85, 1361612), (98, 1180990), (119, 972580), (140, 826693), (170, 680806), (196, 590495), (238, 486290), (245, 472396), (340, 340403), (476, 243145), (490, 236198), (595, 194516), (833, 138940), (980, 118099), (1190, 97258), (1666, 69470), (2380, 48629), (3332, 34735), (4165, 27788), (6947, 16660), (8330, 13894)]