9512180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 21437136

約数和(自身を除く): 11924956

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 277, 340, 404, 505, 554, 1010, 1108, 1385, 1717, 2020, 2770, 3434, 4709, 5540, 6868, 8585, 9418, 17170, 18836, 23545, 27977, 34340, 47090, 55954, 94180, 111908, 139885, 279770, 475609, 559540, 951218, 1902436, 2378045, 4756090, 9512180]

約数ペア:

[(1, 9512180), (2, 4756090), (4, 2378045), (5, 1902436), (10, 951218), (17, 559540), (20, 475609), (34, 279770), (68, 139885), (85, 111908), (101, 94180), (170, 55954), (202, 47090), (277, 34340), (340, 27977), (404, 23545), (505, 18836), (554, 17170), (1010, 9418), (1108, 8585), (1385, 6868), (1717, 5540), (2020, 4709), (2770, 3434)]