829990680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{364031}}^1$

素因数の和:364064

約数の個数: 64

約数和(自身を含む): 2621030400

約数和(自身を除く): 1791039720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 364031, 728062, 1092093, 1456124, 1820155, 2184186, 2912248, 3640310, 4368372, 5460465, 6916589, 7280620, 8736744, 10920930, 13833178, 14561240, 20749767, 21841860, 27666356, 34582945, 41499534, 43683720, 55332712, 69165890, 82999068, 103748835, 138331780, 165998136, 207497670, 276663560, 414995340, 829990680]

約数ペア:

[(1, 829990680), (2, 414995340), (3, 276663560), (4, 207497670), (5, 165998136), (6, 138331780), (8, 103748835), (10, 82999068), (12, 69165890), (15, 55332712), (19, 43683720), (20, 41499534), (24, 34582945), (30, 27666356), (38, 21841860), (40, 20749767), (57, 14561240), (60, 13833178), (76, 10920930), (95, 8736744), (114, 7280620), (120, 6916589), (152, 5460465), (190, 4368372), (228, 3640310), (285, 2912248), (380, 2184186), (456, 1820155), (570, 1456124), (760, 1092093), (1140, 728062), (2280, 364031)]