54590800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 150838560

約数和(自身を除く): 96247760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 200, 209, 220, 275, 304, 380, 400, 418, 440, 475, 550, 653, 760, 836, 880, 950, 1045, 1100, 1306, 1520, 1672, 1900, 2090, 2200, 2612, 3265, 3344, 3800, 4180, 4400, 5224, 5225, 6530, 7183, 7600, 8360, 10448, 10450, 12407, 13060, 14366, 16325, 16720, 20900, 24814, 26120, 28732, 32650, 35915, 41800, 49628, 52240, 57464, 62035, 65300, 71830, 83600, 99256, 114928, 124070, 130600, 136477, 143660, 179575, 198512, 248140, 261200, 272954, 287320, 310175, 359150, 496280, 545908, 574640, 620350, 682385, 718300, 992560, 1091816, 1240700, 1364770, 1436600, 2183632, 2481400, 2729540, 2873200, 3411925, 4962800, 5459080, 6823850, 10918160, 13647700, 27295400, 54590800]

約数ペア:

[(1, 54590800), (2, 27295400), (4, 13647700), (5, 10918160), (8, 6823850), (10, 5459080), (11, 4962800), (16, 3411925), (19, 2873200), (20, 2729540), (22, 2481400), (25, 2183632), (38, 1436600), (40, 1364770), (44, 1240700), (50, 1091816), (55, 992560), (76, 718300), (80, 682385), (88, 620350), (95, 574640), (100, 545908), (110, 496280), (152, 359150), (176, 310175), (190, 287320), (200, 272954), (209, 261200), (220, 248140), (275, 198512), (304, 179575), (380, 143660), (400, 136477), (418, 130600), (440, 124070), (475, 114928), (550, 99256), (653, 83600), (760, 71830), (836, 65300), (880, 62035), (950, 57464), (1045, 52240), (1100, 49628), (1306, 41800), (1520, 35915), (1672, 32650), (1900, 28732), (2090, 26120), (2200, 24814), (2612, 20900), (3265, 16720), (3344, 16325), (3800, 14366), (4180, 13060), (4400, 12407), (5224, 10450), (5225, 10448), (6530, 8360), (7183, 7600)]