55174680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13933}}^1$

素因数の和:13961

約数の個数: 96

約数和(自身を含む): 195633360

約数和(自身を除く): 140458680

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, 13933, 27866, 41799, 55732, 69665, 83598, 111464, 125397, 139330, 153263, 167196, 208995, 250794, 278660, 306526, 334392, 417990, 459789, 501588, 557320, 613052, 626985, 766315, 835980, 919578, 1003176, 1226104, 1253970, 1379367, 1532630, 1671960, 1839156, 2298945, 2507940, 2758734, 3065260, 3678312, 4597890, 5015880, 5517468, 6130520, 6896835, 9195780, 11034936, 13793670, 18391560, 27587340, 55174680]

約数ペア:

[(1, 55174680), (2, 27587340), (3, 18391560), (4, 13793670), (5, 11034936), (6, 9195780), (8, 6896835), (9, 6130520), (10, 5517468), (11, 5015880), (12, 4597890), (15, 3678312), (18, 3065260), (20, 2758734), (22, 2507940), (24, 2298945), (30, 1839156), (33, 1671960), (36, 1532630), (40, 1379367), (44, 1253970), (45, 1226104), (55, 1003176), (60, 919578), (66, 835980), (72, 766315), (88, 626985), (90, 613052), (99, 557320), (110, 501588), (120, 459789), (132, 417990), (165, 334392), (180, 306526), (198, 278660), (220, 250794), (264, 208995), (330, 167196), (360, 153263), (396, 139330), (440, 125397), (495, 111464), (660, 83598), (792, 69665), (990, 55732), (1320, 41799), (1980, 27866), (3960, 13933)]