30297288

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{25763}}^1$

素因数の和:25786

約数の個数: 48

約数和(自身を含む): 88112880

約数和(自身を除く): 57815592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 25763, 51526, 77289, 103052, 154578, 180341, 206104, 309156, 360682, 541023, 618312, 721364, 1082046, 1262387, 1442728, 2164092, 2524774, 3787161, 4328184, 5049548, 7574322, 10099096, 15148644, 30297288]

約数ペア:

[(1, 30297288), (2, 15148644), (3, 10099096), (4, 7574322), (6, 5049548), (7, 4328184), (8, 3787161), (12, 2524774), (14, 2164092), (21, 1442728), (24, 1262387), (28, 1082046), (42, 721364), (49, 618312), (56, 541023), (84, 360682), (98, 309156), (147, 206104), (168, 180341), (196, 154578), (294, 103052), (392, 77289), (588, 51526), (1176, 25763)]