15039504

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1556

約数の個数: 60

約数和(自身を含む): 42711552

約数和(自身を除く): 27672048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1471, 1704, 2556, 2942, 3408, 4413, 5112, 5884, 8826, 10224, 11768, 13239, 17652, 23536, 26478, 35304, 52956, 70608, 104441, 105912, 208882, 211824, 313323, 417764, 626646, 835528, 939969, 1253292, 1671056, 1879938, 2506584, 3759876, 5013168, 7519752, 15039504]

約数ペア:

[(1, 15039504), (2, 7519752), (3, 5013168), (4, 3759876), (6, 2506584), (8, 1879938), (9, 1671056), (12, 1253292), (16, 939969), (18, 835528), (24, 626646), (36, 417764), (48, 313323), (71, 211824), (72, 208882), (142, 105912), (144, 104441), (213, 70608), (284, 52956), (426, 35304), (568, 26478), (639, 23536), (852, 17652), (1136, 13239), (1278, 11768), (1471, 10224), (1704, 8826), (2556, 5884), (2942, 5112), (3408, 4413)]