15205736460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8738929}}^1$

素因数の和:8738970

約数の個数: 48

約数和(自身を含む): 44044207200

約数和(自身を除く): 28838470740

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, 8738929, 17477858, 26216787, 34955716, 43694645, 52433574, 87389290, 104867148, 131083935, 174778580, 253428941, 262167870, 506857882, 524335740, 760286823, 1013715764, 1267144705, 1520573646, 2534289410, 3041147292, 3801434115, 5068578820, 7602868230, 15205736460]

約数ペア:

[(1, 15205736460), (2, 7602868230), (3, 5068578820), (4, 3801434115), (5, 3041147292), (6, 2534289410), (10, 1520573646), (12, 1267144705), (15, 1013715764), (20, 760286823), (29, 524335740), (30, 506857882), (58, 262167870), (60, 253428941), (87, 174778580), (116, 131083935), (145, 104867148), (174, 87389290), (290, 52433574), (348, 43694645), (435, 34955716), (580, 26216787), (870, 17477858), (1740, 8738929)]