136961120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45053}}^1$

素因数の和:45087

約数の個数: 48

約数和(自身を含む): 340608240

約数和(自身を除く): 203647120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 45053, 90106, 180212, 225265, 360424, 450530, 720848, 856007, 901060, 1441696, 1712014, 1802120, 3424028, 3604240, 4280035, 6848056, 7208480, 8560070, 13696112, 17120140, 27392224, 34240280, 68480560, 136961120]

約数ペア:

[(1, 136961120), (2, 68480560), (4, 34240280), (5, 27392224), (8, 17120140), (10, 13696112), (16, 8560070), (19, 7208480), (20, 6848056), (32, 4280035), (38, 3604240), (40, 3424028), (76, 1802120), (80, 1712014), (95, 1441696), (152, 901060), (160, 856007), (190, 720848), (304, 450530), (380, 360424), (608, 225265), (760, 180212), (1520, 90106), (3040, 45053)]