1153740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 3838464

約数和(自身を除く): 2684724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 67, 70, 82, 84, 105, 123, 134, 140, 164, 201, 205, 210, 246, 268, 287, 335, 402, 410, 420, 469, 492, 574, 615, 670, 804, 820, 861, 938, 1005, 1148, 1230, 1340, 1407, 1435, 1722, 1876, 2010, 2345, 2460, 2747, 2814, 2870, 3444, 4020, 4305, 4690, 5494, 5628, 5740, 7035, 8241, 8610, 9380, 10988, 13735, 14070, 16482, 17220, 19229, 27470, 28140, 32964, 38458, 41205, 54940, 57687, 76916, 82410, 96145, 115374, 164820, 192290, 230748, 288435, 384580, 576870, 1153740]

約数ペア:

[(1, 1153740), (2, 576870), (3, 384580), (4, 288435), (5, 230748), (6, 192290), (7, 164820), (10, 115374), (12, 96145), (14, 82410), (15, 76916), (20, 57687), (21, 54940), (28, 41205), (30, 38458), (35, 32964), (41, 28140), (42, 27470), (60, 19229), (67, 17220), (70, 16482), (82, 14070), (84, 13735), (105, 10988), (123, 9380), (134, 8610), (140, 8241), (164, 7035), (201, 5740), (205, 5628), (210, 5494), (246, 4690), (268, 4305), (287, 4020), (335, 3444), (402, 2870), (410, 2814), (420, 2747), (469, 2460), (492, 2345), (574, 2010), (615, 1876), (670, 1722), (804, 1435), (820, 1407), (861, 1340), (938, 1230), (1005, 1148)]