6581610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 20247552

約数和(自身を除く): 13665942

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 337, 434, 465, 558, 630, 651, 674, 930, 1011, 1085, 1302, 1395, 1685, 1953, 2022, 2170, 2359, 2790, 3033, 3255, 3370, 3906, 4718, 5055, 6066, 6510, 7077, 9765, 10110, 10447, 11795, 14154, 15165, 19530, 20894, 21231, 23590, 30330, 31341, 35385, 42462, 52235, 62682, 70770, 73129, 94023, 104470, 106155, 146258, 156705, 188046, 212310, 219387, 313410, 365645, 438774, 470115, 658161, 731290, 940230, 1096935, 1316322, 2193870, 3290805, 6581610]

約数ペア:

[(1, 6581610), (2, 3290805), (3, 2193870), (5, 1316322), (6, 1096935), (7, 940230), (9, 731290), (10, 658161), (14, 470115), (15, 438774), (18, 365645), (21, 313410), (30, 219387), (31, 212310), (35, 188046), (42, 156705), (45, 146258), (62, 106155), (63, 104470), (70, 94023), (90, 73129), (93, 70770), (105, 62682), (126, 52235), (155, 42462), (186, 35385), (210, 31341), (217, 30330), (279, 23590), (310, 21231), (315, 20894), (337, 19530), (434, 15165), (465, 14154), (558, 11795), (630, 10447), (651, 10110), (674, 9765), (930, 7077), (1011, 6510), (1085, 6066), (1302, 5055), (1395, 4718), (1685, 3906), (1953, 3370), (2022, 3255), (2170, 3033), (2359, 2790)]