43272990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28283}}^1$

素因数の和:28313

約数の個数: 48

約数和(自身を含む): 119132208

約数和(自身を除く): 75859218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 28283, 56566, 84849, 141415, 169698, 254547, 282830, 424245, 480811, 509094, 848490, 961622, 1272735, 1442433, 2404055, 2545470, 2884866, 4327299, 4808110, 7212165, 8654598, 14424330, 21636495, 43272990]

約数ペア:

[(1, 43272990), (2, 21636495), (3, 14424330), (5, 8654598), (6, 7212165), (9, 4808110), (10, 4327299), (15, 2884866), (17, 2545470), (18, 2404055), (30, 1442433), (34, 1272735), (45, 961622), (51, 848490), (85, 509094), (90, 480811), (102, 424245), (153, 282830), (170, 254547), (255, 169698), (306, 141415), (510, 84849), (765, 56566), (1530, 28283)]