56606060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9403}}^1$

素因数の和:9462

約数の個数: 48

約数和(自身を含む): 139028736

約数和(自身を除く): 82422676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 9403, 18806, 37612, 47015, 65821, 94030, 131642, 188060, 263284, 329105, 404329, 658210, 808658, 1316420, 1617316, 2021645, 2830303, 4043290, 5660606, 8086580, 11321212, 14151515, 28303030, 56606060]

約数ペア:

[(1, 56606060), (2, 28303030), (4, 14151515), (5, 11321212), (7, 8086580), (10, 5660606), (14, 4043290), (20, 2830303), (28, 2021645), (35, 1617316), (43, 1316420), (70, 808658), (86, 658210), (140, 404329), (172, 329105), (215, 263284), (301, 188060), (430, 131642), (602, 94030), (860, 65821), (1204, 47015), (1505, 37612), (3010, 18806), (6020, 9403)]