7206210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 14022270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 251, 261, 290, 319, 330, 435, 495, 502, 522, 638, 753, 870, 957, 990, 1255, 1305, 1506, 1595, 1914, 2259, 2510, 2610, 2761, 2871, 3190, 3765, 4518, 4785, 5522, 5742, 7279, 7530, 8283, 9570, 11295, 13805, 14355, 14558, 16566, 21837, 22590, 24849, 27610, 28710, 36395, 41415, 43674, 49698, 65511, 72790, 80069, 82830, 109185, 124245, 131022, 160138, 218370, 240207, 248490, 327555, 400345, 480414, 655110, 720621, 800690, 1201035, 1441242, 2402070, 3603105, 7206210]

約数ペア:

[(1, 7206210), (2, 3603105), (3, 2402070), (5, 1441242), (6, 1201035), (9, 800690), (10, 720621), (11, 655110), (15, 480414), (18, 400345), (22, 327555), (29, 248490), (30, 240207), (33, 218370), (45, 160138), (55, 131022), (58, 124245), (66, 109185), (87, 82830), (90, 80069), (99, 72790), (110, 65511), (145, 49698), (165, 43674), (174, 41415), (198, 36395), (251, 28710), (261, 27610), (290, 24849), (319, 22590), (330, 21837), (435, 16566), (495, 14558), (502, 14355), (522, 13805), (638, 11295), (753, 9570), (870, 8283), (957, 7530), (990, 7279), (1255, 5742), (1305, 5522), (1506, 4785), (1595, 4518), (1914, 3765), (2259, 3190), (2510, 2871), (2610, 2761)]