7740810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 25114752

約数和(自身を除く): 17373942

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, 1117, 1155, 1386, 2234, 2310, 3351, 3465, 5585, 6702, 6930, 7819, 10053, 11170, 12287, 15638, 16755, 20106, 23457, 24574, 33510, 36861, 39095, 46914, 50265, 61435, 70371, 73722, 78190, 86009, 100530, 110583, 117285, 122870, 140742, 172018, 184305, 221166, 234570, 258027, 351855, 368610, 430045, 516054, 552915, 703710, 774081, 860090, 1105830, 1290135, 1548162, 2580270, 3870405, 7740810]

約数ペア:

[(1, 7740810), (2, 3870405), (3, 2580270), (5, 1548162), (6, 1290135), (7, 1105830), (9, 860090), (10, 774081), (11, 703710), (14, 552915), (15, 516054), (18, 430045), (21, 368610), (22, 351855), (30, 258027), (33, 234570), (35, 221166), (42, 184305), (45, 172018), (55, 140742), (63, 122870), (66, 117285), (70, 110583), (77, 100530), (90, 86009), (99, 78190), (105, 73722), (110, 70371), (126, 61435), (154, 50265), (165, 46914), (198, 39095), (210, 36861), (231, 33510), (315, 24574), (330, 23457), (385, 20106), (462, 16755), (495, 15638), (630, 12287), (693, 11170), (770, 10053), (990, 7819), (1117, 6930), (1155, 6702), (1386, 5585), (2234, 3465), (2310, 3351)]