23283540

素因数分解:

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

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 85542912

約数和(自身を除く): 62259372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1087, 1190, 1260, 1428, 1530, 1785, 2142, 2174, 2380, 3060, 3261, 3570, 4284, 4348, 5355, 5435, 6522, 7140, 7609, 9783, 10710, 10870, 13044, 15218, 16305, 18479, 19566, 21420, 21740, 22827, 30436, 32610, 36958, 38045, 39132, 45654, 48915, 55437, 65220, 68481, 73916, 76090, 91308, 92395, 97830, 110874, 114135, 129353, 136962, 152180, 166311, 184790, 195660, 221748, 228270, 258706, 273924, 277185, 332622, 342405, 369580, 388059, 456540, 517412, 554370, 646765, 665244, 684810, 776118, 831555, 1108740, 1164177, 1293530, 1369620, 1552236, 1663110, 1940295, 2328354, 2587060, 3326220, 3880590, 4656708, 5820885, 7761180, 11641770, 23283540]

約数ペア:

[(1, 23283540), (2, 11641770), (3, 7761180), (4, 5820885), (5, 4656708), (6, 3880590), (7, 3326220), (9, 2587060), (10, 2328354), (12, 1940295), (14, 1663110), (15, 1552236), (17, 1369620), (18, 1293530), (20, 1164177), (21, 1108740), (28, 831555), (30, 776118), (34, 684810), (35, 665244), (36, 646765), (42, 554370), (45, 517412), (51, 456540), (60, 388059), (63, 369580), (68, 342405), (70, 332622), (84, 277185), (85, 273924), (90, 258706), (102, 228270), (105, 221748), (119, 195660), (126, 184790), (140, 166311), (153, 152180), (170, 136962), (180, 129353), (204, 114135), (210, 110874), (238, 97830), (252, 92395), (255, 91308), (306, 76090), (315, 73916), (340, 68481), (357, 65220), (420, 55437), (476, 48915), (510, 45654), (595, 39132), (612, 38045), (630, 36958), (714, 32610), (765, 30436), (1020, 22827), (1071, 21740), (1087, 21420), (1190, 19566), (1260, 18479), (1428, 16305), (1530, 15218), (1785, 13044), (2142, 10870), (2174, 10710), (2380, 9783), (3060, 7609), (3261, 7140), (3570, 6522), (4284, 5435), (4348, 5355)]