69123040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61717}}^1$

素因数の和:61739

約数の個数: 48

約数和(自身を含む): 186635232

約数和(自身を除く): 117512192

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, 61717, 123434, 246868, 308585, 432019, 493736, 617170, 864038, 987472, 1234340, 1728076, 1974944, 2160095, 2468680, 3456152, 4320190, 4937360, 6912304, 8640380, 9874720, 13824608, 17280760, 34561520, 69123040]

約数ペア:

[(1, 69123040), (2, 34561520), (4, 17280760), (5, 13824608), (7, 9874720), (8, 8640380), (10, 6912304), (14, 4937360), (16, 4320190), (20, 3456152), (28, 2468680), (32, 2160095), (35, 1974944), (40, 1728076), (56, 1234340), (70, 987472), (80, 864038), (112, 617170), (140, 493736), (160, 432019), (224, 308585), (280, 246868), (560, 123434), (1120, 61717)]