12260060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 27597024

約数和(自身を除く): 15336964

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 337, 340, 428, 535, 674, 1070, 1348, 1685, 1819, 2140, 3370, 3638, 5729, 6740, 7276, 9095, 11458, 18190, 22916, 28645, 36059, 36380, 57290, 72118, 114580, 144236, 180295, 360590, 613003, 721180, 1226006, 2452012, 3065015, 6130030, 12260060]

約数ペア:

[(1, 12260060), (2, 6130030), (4, 3065015), (5, 2452012), (10, 1226006), (17, 721180), (20, 613003), (34, 360590), (68, 180295), (85, 144236), (107, 114580), (170, 72118), (214, 57290), (337, 36380), (340, 36059), (428, 28645), (535, 22916), (674, 18190), (1070, 11458), (1348, 9095), (1685, 7276), (1819, 6740), (2140, 5729), (3370, 3638)]