2772069180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{258107}}^1$

素因数の和:258298

約数の個数: 48

約数和(自身を含む): 7805185920

約数和(自身を除く): 5033116740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 258107, 516214, 774321, 1032428, 1290535, 1548642, 2581070, 3097284, 3871605, 5162140, 7743210, 15486420, 46201153, 92402306, 138603459, 184804612, 231005765, 277206918, 462011530, 554413836, 693017295, 924023060, 1386034590, 2772069180]

約数ペア:

[(1, 2772069180), (2, 1386034590), (3, 924023060), (4, 693017295), (5, 554413836), (6, 462011530), (10, 277206918), (12, 231005765), (15, 184804612), (20, 138603459), (30, 92402306), (60, 46201153), (179, 15486420), (358, 7743210), (537, 5162140), (716, 3871605), (895, 3097284), (1074, 2581070), (1790, 1548642), (2148, 1290535), (2685, 1032428), (3580, 774321), (5370, 516214), (10740, 258107)]