120378612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 290727360

約数和(自身を除く): 170348748

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 411, 444, 548, 822, 1644, 1979, 3958, 5069, 5937, 7916, 10138, 11874, 15207, 20276, 23748, 30414, 60828, 73223, 146446, 219669, 271123, 292892, 439338, 542246, 813369, 878676, 1084492, 1626738, 3253476, 10031551, 20063102, 30094653, 40126204, 60189306, 120378612]

約数ペア:

[(1, 120378612), (2, 60189306), (3, 40126204), (4, 30094653), (6, 20063102), (12, 10031551), (37, 3253476), (74, 1626738), (111, 1084492), (137, 878676), (148, 813369), (222, 542246), (274, 439338), (411, 292892), (444, 271123), (548, 219669), (822, 146446), (1644, 73223), (1979, 60828), (3958, 30414), (5069, 23748), (5937, 20276), (7916, 15207), (10138, 11874)]