15694060810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{11579}}^1$

素因数の和:11763

約数の個数: 64

約数和(自身を含む): 30255482880

約数和(自身を除く): 14561422070

約数列:

[1, 2, 5, 10, 23, 46, 71, 83, 115, 142, 166, 230, 355, 415, 710, 830, 1633, 1909, 3266, 3818, 5893, 8165, 9545, 11579, 11786, 16330, 19090, 23158, 29465, 57895, 58930, 115790, 135539, 266317, 271078, 532634, 677695, 822109, 961057, 1331585, 1355390, 1644218, 1922114, 2663170, 4110545, 4805285, 8221090, 9610570, 18908507, 22104311, 37817014, 44208622, 68235047, 94542535, 110521555, 136470094, 189085070, 221043110, 341175235, 682350470, 1569406081, 3138812162, 7847030405, 15694060810]

約数ペア:

[(1, 15694060810), (2, 7847030405), (5, 3138812162), (10, 1569406081), (23, 682350470), (46, 341175235), (71, 221043110), (83, 189085070), (115, 136470094), (142, 110521555), (166, 94542535), (230, 68235047), (355, 44208622), (415, 37817014), (710, 22104311), (830, 18908507), (1633, 9610570), (1909, 8221090), (3266, 4805285), (3818, 4110545), (5893, 2663170), (8165, 1922114), (9545, 1644218), (11579, 1355390), (11786, 1331585), (16330, 961057), (19090, 822109), (23158, 677695), (29465, 532634), (57895, 271078), (58930, 266317), (115790, 135539)]