45771140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 102840192

約数和(自身を除く): 57069052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1307, 1751, 2060, 2614, 3502, 5228, 6535, 7004, 8755, 13070, 17510, 22219, 26140, 35020, 44438, 88876, 111095, 134621, 222190, 269242, 444380, 538484, 673105, 1346210, 2288557, 2692420, 4577114, 9154228, 11442785, 22885570, 45771140]

約数ペア:

[(1, 45771140), (2, 22885570), (4, 11442785), (5, 9154228), (10, 4577114), (17, 2692420), (20, 2288557), (34, 1346210), (68, 673105), (85, 538484), (103, 444380), (170, 269242), (206, 222190), (340, 134621), (412, 111095), (515, 88876), (1030, 44438), (1307, 35020), (1751, 26140), (2060, 22219), (2614, 17510), (3502, 13070), (5228, 8755), (6535, 7004)]