12189870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 39536640

約数和(自身を除く): 27346770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 1759, 2310, 3465, 3518, 5277, 6930, 8795, 10554, 12313, 15831, 17590, 19349, 24626, 26385, 31662, 36939, 38698, 52770, 58047, 61565, 73878, 79155, 96745, 110817, 116094, 123130, 135443, 158310, 174141, 184695, 193490, 221634, 270886, 290235, 348282, 369390, 406329, 554085, 580470, 677215, 812658, 870705, 1108170, 1218987, 1354430, 1741410, 2031645, 2437974, 4063290, 6094935, 12189870]

約数ペア:

[(1, 12189870), (2, 6094935), (3, 4063290), (5, 2437974), (6, 2031645), (7, 1741410), (9, 1354430), (10, 1218987), (11, 1108170), (14, 870705), (15, 812658), (18, 677215), (21, 580470), (22, 554085), (30, 406329), (33, 369390), (35, 348282), (42, 290235), (45, 270886), (55, 221634), (63, 193490), (66, 184695), (70, 174141), (77, 158310), (90, 135443), (99, 123130), (105, 116094), (110, 110817), (126, 96745), (154, 79155), (165, 73878), (198, 61565), (210, 58047), (231, 52770), (315, 38698), (330, 36939), (385, 31662), (462, 26385), (495, 24626), (630, 19349), (693, 17590), (770, 15831), (990, 12313), (1155, 10554), (1386, 8795), (1759, 6930), (2310, 5277), (3465, 3518)]