129610300

素因数分解:

$2^2\times 5^2\times {\mathrm{907}}^1\times {\mathrm{1429}}^1$

素因数の和:2350

約数の個数: 36

約数和(自身を含む): 281761480

約数和(自身を除く): 152151180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 907, 1429, 1814, 2858, 3628, 4535, 5716, 7145, 9070, 14290, 18140, 22675, 28580, 35725, 45350, 71450, 90700, 142900, 1296103, 2592206, 5184412, 6480515, 12961030, 25922060, 32402575, 64805150, 129610300]

約数ペア:

[(1, 129610300), (2, 64805150), (4, 32402575), (5, 25922060), (10, 12961030), (20, 6480515), (25, 5184412), (50, 2592206), (100, 1296103), (907, 142900), (1429, 90700), (1814, 71450), (2858, 45350), (3628, 35725), (4535, 28580), (5716, 22675), (7145, 18140), (9070, 14290)]