108030880

素因数分解:

$2^5\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1291}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 255909024

約数和(自身を除く): 147878144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 523, 1046, 1291, 2092, 2582, 2615, 4184, 5164, 5230, 6455, 8368, 10328, 10460, 12910, 16736, 20656, 20920, 25820, 41312, 41840, 51640, 83680, 103280, 206560, 675193, 1350386, 2700772, 3375965, 5401544, 6751930, 10803088, 13503860, 21606176, 27007720, 54015440, 108030880]

約数ペア:

[(1, 108030880), (2, 54015440), (4, 27007720), (5, 21606176), (8, 13503860), (10, 10803088), (16, 6751930), (20, 5401544), (32, 3375965), (40, 2700772), (80, 1350386), (160, 675193), (523, 206560), (1046, 103280), (1291, 83680), (2092, 51640), (2582, 41840), (2615, 41312), (4184, 25820), (5164, 20920), (5230, 20656), (6455, 16736), (8368, 12910), (10328, 10460)]