56827320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43051}}^1$

素因数の和:43076

約数の個数: 64

約数和(自身を含む): 185984640

約数和(自身を除く): 129157320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 43051, 86102, 129153, 172204, 215255, 258306, 344408, 430510, 473561, 516612, 645765, 861020, 947122, 1033224, 1291530, 1420683, 1722040, 1894244, 2367805, 2583060, 2841366, 3788488, 4735610, 5166120, 5682732, 7103415, 9471220, 11365464, 14206830, 18942440, 28413660, 56827320]

約数ペア:

[(1, 56827320), (2, 28413660), (3, 18942440), (4, 14206830), (5, 11365464), (6, 9471220), (8, 7103415), (10, 5682732), (11, 5166120), (12, 4735610), (15, 3788488), (20, 2841366), (22, 2583060), (24, 2367805), (30, 1894244), (33, 1722040), (40, 1420683), (44, 1291530), (55, 1033224), (60, 947122), (66, 861020), (88, 645765), (110, 516612), (120, 473561), (132, 430510), (165, 344408), (220, 258306), (264, 215255), (330, 172204), (440, 129153), (660, 86102), (1320, 43051)]