15084120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 45508320

約数和(自身を除く): 30424200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 373, 674, 746, 1011, 1119, 1348, 1492, 1685, 1865, 2022, 2238, 2696, 2984, 3370, 3730, 4044, 4476, 5055, 5595, 6740, 7460, 8088, 8952, 10110, 11190, 13480, 14920, 20220, 22380, 40440, 44760, 125701, 251402, 377103, 502804, 628505, 754206, 1005608, 1257010, 1508412, 1885515, 2514020, 3016824, 3771030, 5028040, 7542060, 15084120]

約数ペア:

[(1, 15084120), (2, 7542060), (3, 5028040), (4, 3771030), (5, 3016824), (6, 2514020), (8, 1885515), (10, 1508412), (12, 1257010), (15, 1005608), (20, 754206), (24, 628505), (30, 502804), (40, 377103), (60, 251402), (120, 125701), (337, 44760), (373, 40440), (674, 22380), (746, 20220), (1011, 14920), (1119, 13480), (1348, 11190), (1492, 10110), (1685, 8952), (1865, 8088), (2022, 7460), (2238, 6740), (2696, 5595), (2984, 5055), (3370, 4476), (3730, 4044)]