30129288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9474

約数の個数: 64

約数和(自身を含む): 90624000

約数和(自身を除く): 60494712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 9439, 18878, 28317, 37756, 56634, 66073, 75512, 113268, 132146, 179341, 198219, 226536, 264292, 358682, 396438, 528584, 538023, 717364, 792876, 1076046, 1255387, 1434728, 1585752, 2152092, 2510774, 3766161, 4304184, 5021548, 7532322, 10043096, 15064644, 30129288]

約数ペア:

[(1, 30129288), (2, 15064644), (3, 10043096), (4, 7532322), (6, 5021548), (7, 4304184), (8, 3766161), (12, 2510774), (14, 2152092), (19, 1585752), (21, 1434728), (24, 1255387), (28, 1076046), (38, 792876), (42, 717364), (56, 538023), (57, 528584), (76, 396438), (84, 358682), (114, 264292), (133, 226536), (152, 198219), (168, 179341), (228, 132146), (266, 113268), (399, 75512), (456, 66073), (532, 56634), (798, 37756), (1064, 28317), (1596, 18878), (3192, 9439)]