7761180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 26320896

約数和(自身を除く): 18559716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1087, 1190, 1428, 1785, 2174, 2380, 3261, 3570, 4348, 5435, 6522, 7140, 7609, 10870, 13044, 15218, 16305, 18479, 21740, 22827, 30436, 32610, 36958, 38045, 45654, 55437, 65220, 73916, 76090, 91308, 92395, 110874, 114135, 129353, 152180, 184790, 221748, 228270, 258706, 277185, 369580, 388059, 456540, 517412, 554370, 646765, 776118, 1108740, 1293530, 1552236, 1940295, 2587060, 3880590, 7761180]

約数ペア:

[(1, 7761180), (2, 3880590), (3, 2587060), (4, 1940295), (5, 1552236), (6, 1293530), (7, 1108740), (10, 776118), (12, 646765), (14, 554370), (15, 517412), (17, 456540), (20, 388059), (21, 369580), (28, 277185), (30, 258706), (34, 228270), (35, 221748), (42, 184790), (51, 152180), (60, 129353), (68, 114135), (70, 110874), (84, 92395), (85, 91308), (102, 76090), (105, 73916), (119, 65220), (140, 55437), (170, 45654), (204, 38045), (210, 36958), (238, 32610), (255, 30436), (340, 22827), (357, 21740), (420, 18479), (476, 16305), (510, 15218), (595, 13044), (714, 10870), (1020, 7609), (1087, 7140), (1190, 6522), (1428, 5435), (1785, 4348), (2174, 3570), (2380, 3261)]