56776620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 160247808

約数和(自身を除く): 103471188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7451, 7620, 14902, 22353, 29804, 37255, 44706, 74510, 89412, 111765, 149020, 223530, 447060, 946277, 1892554, 2838831, 3785108, 4731385, 5677662, 9462770, 11355324, 14194155, 18925540, 28388310, 56776620]

約数ペア:

[(1, 56776620), (2, 28388310), (3, 18925540), (4, 14194155), (5, 11355324), (6, 9462770), (10, 5677662), (12, 4731385), (15, 3785108), (20, 2838831), (30, 1892554), (60, 946277), (127, 447060), (254, 223530), (381, 149020), (508, 111765), (635, 89412), (762, 74510), (1270, 44706), (1524, 37255), (1905, 29804), (2540, 22353), (3810, 14902), (7451, 7620)]