54937080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13873}}^1$

素因数の和:13901

約数の個数: 96

約数和(自身を含む): 194790960

約数和(自身を除く): 139853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13873, 27746, 41619, 55492, 69365, 83238, 110984, 124857, 138730, 152603, 166476, 208095, 249714, 277460, 305206, 332952, 416190, 457809, 499428, 554920, 610412, 624285, 763015, 832380, 915618, 998856, 1220824, 1248570, 1373427, 1526030, 1664760, 1831236, 2289045, 2497140, 2746854, 3052060, 3662472, 4578090, 4994280, 5493708, 6104120, 6867135, 9156180, 10987416, 13734270, 18312360, 27468540, 54937080]

約数ペア:

[(1, 54937080), (2, 27468540), (3, 18312360), (4, 13734270), (5, 10987416), (6, 9156180), (8, 6867135), (9, 6104120), (10, 5493708), (11, 4994280), (12, 4578090), (15, 3662472), (18, 3052060), (20, 2746854), (22, 2497140), (24, 2289045), (30, 1831236), (33, 1664760), (36, 1526030), (40, 1373427), (44, 1248570), (45, 1220824), (55, 998856), (60, 915618), (66, 832380), (72, 763015), (88, 624285), (90, 610412), (99, 554920), (110, 499428), (120, 457809), (132, 416190), (165, 332952), (180, 305206), (198, 277460), (220, 249714), (264, 208095), (330, 166476), (360, 152603), (396, 138730), (440, 124857), (495, 110984), (660, 83238), (792, 69365), (990, 55492), (1320, 41619), (1980, 27746), (3960, 13873)]