56062620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1063}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 170797536

約数和(自身を除く): 114734916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1063, 1172, 1465, 1758, 2126, 2637, 2930, 3189, 3516, 4252, 4395, 5274, 5315, 5860, 6378, 8790, 9567, 10548, 10630, 12756, 13185, 15945, 17580, 19134, 21260, 26370, 31890, 38268, 47835, 52740, 63780, 95670, 191340, 311459, 622918, 934377, 1245836, 1557295, 1868754, 2803131, 3114590, 3737508, 4671885, 5606262, 6229180, 9343770, 11212524, 14015655, 18687540, 28031310, 56062620]

約数ペア:

[(1, 56062620), (2, 28031310), (3, 18687540), (4, 14015655), (5, 11212524), (6, 9343770), (9, 6229180), (10, 5606262), (12, 4671885), (15, 3737508), (18, 3114590), (20, 2803131), (30, 1868754), (36, 1557295), (45, 1245836), (60, 934377), (90, 622918), (180, 311459), (293, 191340), (586, 95670), (879, 63780), (1063, 52740), (1172, 47835), (1465, 38268), (1758, 31890), (2126, 26370), (2637, 21260), (2930, 19134), (3189, 17580), (3516, 15945), (4252, 13185), (4395, 12756), (5274, 10630), (5315, 10548), (5860, 9567), (6378, 8790)]