26314440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 79747200

約数和(自身を除く): 53432760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2129, 2472, 3090, 4120, 4258, 6180, 6387, 8516, 10645, 12360, 12774, 17032, 21290, 25548, 31935, 42580, 51096, 63870, 85160, 127740, 219287, 255480, 438574, 657861, 877148, 1096435, 1315722, 1754296, 2192870, 2631444, 3289305, 4385740, 5262888, 6578610, 8771480, 13157220, 26314440]

約数ペア:

[(1, 26314440), (2, 13157220), (3, 8771480), (4, 6578610), (5, 5262888), (6, 4385740), (8, 3289305), (10, 2631444), (12, 2192870), (15, 1754296), (20, 1315722), (24, 1096435), (30, 877148), (40, 657861), (60, 438574), (103, 255480), (120, 219287), (206, 127740), (309, 85160), (412, 63870), (515, 51096), (618, 42580), (824, 31935), (1030, 25548), (1236, 21290), (1545, 17032), (2060, 12774), (2129, 12360), (2472, 10645), (3090, 8516), (4120, 6387), (4258, 6180)]