8051040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5591}}^1$

素因数の和:5612

約数の個数: 72

約数和(自身を含む): 27479088

約数和(自身を除く): 19428048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5591, 11182, 16773, 22364, 27955, 33546, 44728, 50319, 55910, 67092, 83865, 89456, 100638, 111820, 134184, 167730, 178912, 201276, 223640, 251595, 268368, 335460, 402552, 447280, 503190, 536736, 670920, 805104, 894560, 1006380, 1341840, 1610208, 2012760, 2683680, 4025520, 8051040]

約数ペア:

[(1, 8051040), (2, 4025520), (3, 2683680), (4, 2012760), (5, 1610208), (6, 1341840), (8, 1006380), (9, 894560), (10, 805104), (12, 670920), (15, 536736), (16, 503190), (18, 447280), (20, 402552), (24, 335460), (30, 268368), (32, 251595), (36, 223640), (40, 201276), (45, 178912), (48, 167730), (60, 134184), (72, 111820), (80, 100638), (90, 89456), (96, 83865), (120, 67092), (144, 55910), (160, 50319), (180, 44728), (240, 33546), (288, 27955), (360, 22364), (480, 16773), (720, 11182), (1440, 5591)]