120165160

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{10253}}^1$

素因数の和:10557

約数の個数: 32

約数和(自身を含む): 271320840

約数和(自身を除く): 151155680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 5860, 10253, 11720, 20506, 41012, 51265, 82024, 102530, 205060, 410120, 3004129, 6008258, 12016516, 15020645, 24033032, 30041290, 60082580, 120165160]

約数ペア:

[(1, 120165160), (2, 60082580), (4, 30041290), (5, 24033032), (8, 15020645), (10, 12016516), (20, 6008258), (40, 3004129), (293, 410120), (586, 205060), (1172, 102530), (1465, 82024), (2344, 51265), (2930, 41012), (5860, 20506), (10253, 11720)]