56369580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 111280980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 197, 228, 251, 285, 380, 394, 502, 570, 591, 753, 788, 985, 1004, 1140, 1182, 1255, 1506, 1970, 2364, 2510, 2955, 3012, 3743, 3765, 3940, 4769, 5020, 5910, 7486, 7530, 9538, 11229, 11820, 14307, 14972, 15060, 18715, 19076, 22458, 23845, 28614, 37430, 44916, 47690, 49447, 56145, 57228, 71535, 74860, 95380, 98894, 112290, 143070, 148341, 197788, 224580, 247235, 286140, 296682, 494470, 593364, 741705, 939493, 988940, 1483410, 1878986, 2818479, 2966820, 3757972, 4697465, 5636958, 9394930, 11273916, 14092395, 18789860, 28184790, 56369580]

約数ペア:

[(1, 56369580), (2, 28184790), (3, 18789860), (4, 14092395), (5, 11273916), (6, 9394930), (10, 5636958), (12, 4697465), (15, 3757972), (19, 2966820), (20, 2818479), (30, 1878986), (38, 1483410), (57, 988940), (60, 939493), (76, 741705), (95, 593364), (114, 494470), (190, 296682), (197, 286140), (228, 247235), (251, 224580), (285, 197788), (380, 148341), (394, 143070), (502, 112290), (570, 98894), (591, 95380), (753, 74860), (788, 71535), (985, 57228), (1004, 56145), (1140, 49447), (1182, 47690), (1255, 44916), (1506, 37430), (1970, 28614), (2364, 23845), (2510, 22458), (2955, 19076), (3012, 18715), (3743, 15060), (3765, 14972), (3940, 14307), (4769, 11820), (5020, 11229), (5910, 9538), (7486, 7530)]