122778360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5591}}^1$

素因数の和:5669

約数の個数: 96

約数和(自身を含む): 405643680

約数和(自身を除く): 282865320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 5591, 7320, 10980, 11182, 16773, 21960, 22364, 27955, 33546, 44728, 50319, 55910, 67092, 83865, 100638, 111820, 134184, 167730, 201276, 223640, 251595, 335460, 341051, 402552, 503190, 670920, 682102, 1006380, 1023153, 1364204, 1705255, 2012760, 2046306, 2728408, 3069459, 3410510, 4092612, 5115765, 6138918, 6821020, 8185224, 10231530, 12277836, 13642040, 15347295, 20463060, 24555672, 30694590, 40926120, 61389180, 122778360]

約数ペア:

[(1, 122778360), (2, 61389180), (3, 40926120), (4, 30694590), (5, 24555672), (6, 20463060), (8, 15347295), (9, 13642040), (10, 12277836), (12, 10231530), (15, 8185224), (18, 6821020), (20, 6138918), (24, 5115765), (30, 4092612), (36, 3410510), (40, 3069459), (45, 2728408), (60, 2046306), (61, 2012760), (72, 1705255), (90, 1364204), (120, 1023153), (122, 1006380), (180, 682102), (183, 670920), (244, 503190), (305, 402552), (360, 341051), (366, 335460), (488, 251595), (549, 223640), (610, 201276), (732, 167730), (915, 134184), (1098, 111820), (1220, 100638), (1464, 83865), (1830, 67092), (2196, 55910), (2440, 50319), (2745, 44728), (3660, 33546), (4392, 27955), (5490, 22364), (5591, 21960), (7320, 16773), (10980, 11182)]