115311540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66271}}^1$

素因数の和:66312

約数の個数: 48

約数和(自身を含む): 334010880

約数和(自身を除く): 218699340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 66271, 132542, 198813, 265084, 331355, 397626, 662710, 795252, 994065, 1325420, 1921859, 1988130, 3843718, 3976260, 5765577, 7687436, 9609295, 11531154, 19218590, 23062308, 28827885, 38437180, 57655770, 115311540]

約数ペア:

[(1, 115311540), (2, 57655770), (3, 38437180), (4, 28827885), (5, 23062308), (6, 19218590), (10, 11531154), (12, 9609295), (15, 7687436), (20, 5765577), (29, 3976260), (30, 3843718), (58, 1988130), (60, 1921859), (87, 1325420), (116, 994065), (145, 795252), (174, 662710), (290, 397626), (348, 331355), (435, 265084), (580, 198813), (870, 132542), (1740, 66271)]