276427260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{22921}}^1$

素因数の和:23003

約数の個数: 72

約数和(自身を含む): 851048016

約数和(自身を除く): 574620756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 22921, 45842, 68763, 91684, 114605, 137526, 206289, 229210, 275052, 343815, 412578, 458420, 687630, 825156, 1031445, 1375260, 1535707, 2062890, 3071414, 4125780, 4607121, 6142828, 7678535, 9214242, 13821363, 15357070, 18428484, 23035605, 27642726, 30714140, 46071210, 55285452, 69106815, 92142420, 138213630, 276427260]

約数ペア:

[(1, 276427260), (2, 138213630), (3, 92142420), (4, 69106815), (5, 55285452), (6, 46071210), (9, 30714140), (10, 27642726), (12, 23035605), (15, 18428484), (18, 15357070), (20, 13821363), (30, 9214242), (36, 7678535), (45, 6142828), (60, 4607121), (67, 4125780), (90, 3071414), (134, 2062890), (180, 1535707), (201, 1375260), (268, 1031445), (335, 825156), (402, 687630), (603, 458420), (670, 412578), (804, 343815), (1005, 275052), (1206, 229210), (1340, 206289), (2010, 137526), (2412, 114605), (3015, 91684), (4020, 68763), (6030, 45842), (12060, 22921)]