827672730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2219

約数の個数: 64

約数和(自身を含む): 2023833600

約数和(自身を除く): 1196160870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 179, 237, 358, 395, 474, 537, 790, 895, 1074, 1185, 1790, 1951, 2370, 2685, 3902, 5370, 5853, 9755, 11706, 14141, 19510, 28282, 29265, 42423, 58530, 70705, 84846, 141410, 154129, 212115, 308258, 349229, 424230, 462387, 698458, 770645, 924774, 1047687, 1541290, 1746145, 2095374, 2311935, 3492290, 4623870, 5238435, 10476870, 27589091, 55178182, 82767273, 137945455, 165534546, 275890910, 413836365, 827672730]

約数ペア:

[(1, 827672730), (2, 413836365), (3, 275890910), (5, 165534546), (6, 137945455), (10, 82767273), (15, 55178182), (30, 27589091), (79, 10476870), (158, 5238435), (179, 4623870), (237, 3492290), (358, 2311935), (395, 2095374), (474, 1746145), (537, 1541290), (790, 1047687), (895, 924774), (1074, 770645), (1185, 698458), (1790, 462387), (1951, 424230), (2370, 349229), (2685, 308258), (3902, 212115), (5370, 154129), (5853, 141410), (9755, 84846), (11706, 70705), (14141, 58530), (19510, 42423), (28282, 29265)]