55658040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1033}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 167508000

約数和(自身を除く): 111849960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1033, 1347, 1796, 2066, 2245, 2694, 3099, 3592, 4132, 4490, 5165, 5388, 6198, 6735, 8264, 8980, 10330, 10776, 12396, 13470, 15495, 17960, 20660, 24792, 26940, 30990, 41320, 53880, 61980, 123960, 463817, 927634, 1391451, 1855268, 2319085, 2782902, 3710536, 4638170, 5565804, 6957255, 9276340, 11131608, 13914510, 18552680, 27829020, 55658040]

約数ペア:

[(1, 55658040), (2, 27829020), (3, 18552680), (4, 13914510), (5, 11131608), (6, 9276340), (8, 6957255), (10, 5565804), (12, 4638170), (15, 3710536), (20, 2782902), (24, 2319085), (30, 1855268), (40, 1391451), (60, 927634), (120, 463817), (449, 123960), (898, 61980), (1033, 53880), (1347, 41320), (1796, 30990), (2066, 26940), (2245, 24792), (2694, 20660), (3099, 17960), (3592, 15495), (4132, 13470), (4490, 12396), (5165, 10776), (5388, 10330), (6198, 8980), (6735, 8264)]