126113120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{112601}}^1$

素因数の和:112623

約数の個数: 48

約数和(自身を含む): 340508448

約数和(自身を除く): 214395328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 112601, 225202, 450404, 563005, 788207, 900808, 1126010, 1576414, 1801616, 2252020, 3152828, 3603232, 3941035, 4504040, 6305656, 7882070, 9008080, 12611312, 15764140, 18016160, 25222624, 31528280, 63056560, 126113120]

約数ペア:

[(1, 126113120), (2, 63056560), (4, 31528280), (5, 25222624), (7, 18016160), (8, 15764140), (10, 12611312), (14, 9008080), (16, 7882070), (20, 6305656), (28, 4504040), (32, 3941035), (35, 3603232), (40, 3152828), (56, 2252020), (70, 1801616), (80, 1576414), (112, 1126010), (140, 900808), (160, 788207), (224, 563005), (280, 450404), (560, 225202), (1120, 112601)]