30726192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4850

約数の個数: 80

約数和(自身を含む): 95509760

約数和(自身を除く): 64783568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 4813, 6384, 9626, 14439, 19252, 28878, 33691, 38504, 57756, 67382, 77008, 91447, 101073, 115512, 134764, 182894, 202146, 231024, 269528, 274341, 365788, 404292, 539056, 548682, 640129, 731576, 808584, 1097364, 1280258, 1463152, 1617168, 1920387, 2194728, 2560516, 3840774, 4389456, 5121032, 7681548, 10242064, 15363096, 30726192]

約数ペア:

[(1, 30726192), (2, 15363096), (3, 10242064), (4, 7681548), (6, 5121032), (7, 4389456), (8, 3840774), (12, 2560516), (14, 2194728), (16, 1920387), (19, 1617168), (21, 1463152), (24, 1280258), (28, 1097364), (38, 808584), (42, 731576), (48, 640129), (56, 548682), (57, 539056), (76, 404292), (84, 365788), (112, 274341), (114, 269528), (133, 231024), (152, 202146), (168, 182894), (228, 134764), (266, 115512), (304, 101073), (336, 91447), (399, 77008), (456, 67382), (532, 57756), (798, 38504), (912, 33691), (1064, 28878), (1596, 19252), (2128, 14439), (3192, 9626), (4813, 6384)]