29397560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 71193600

約数和(自身を除く): 41796040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 823, 893, 940, 1646, 1786, 1880, 3292, 3572, 4115, 4465, 6584, 7144, 8230, 8930, 15637, 16460, 17860, 31274, 32920, 35720, 38681, 62548, 77362, 78185, 125096, 154724, 156370, 193405, 309448, 312740, 386810, 625480, 734939, 773620, 1469878, 1547240, 2939756, 3674695, 5879512, 7349390, 14698780, 29397560]

約数ペア:

[(1, 29397560), (2, 14698780), (4, 7349390), (5, 5879512), (8, 3674695), (10, 2939756), (19, 1547240), (20, 1469878), (38, 773620), (40, 734939), (47, 625480), (76, 386810), (94, 312740), (95, 309448), (152, 193405), (188, 156370), (190, 154724), (235, 125096), (376, 78185), (380, 77362), (470, 62548), (760, 38681), (823, 35720), (893, 32920), (940, 31274), (1646, 17860), (1786, 16460), (1880, 15637), (3292, 8930), (3572, 8230), (4115, 7144), (4465, 6584)]