30079008

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1558

約数の個数: 72

約数和(自身を含む): 86800896

約数和(自身を除く): 56721888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1471, 1704, 2272, 2556, 2942, 3408, 4413, 5112, 5884, 6816, 8826, 10224, 11768, 13239, 17652, 20448, 23536, 26478, 35304, 47072, 52956, 70608, 104441, 105912, 141216, 208882, 211824, 313323, 417764, 423648, 626646, 835528, 939969, 1253292, 1671056, 1879938, 2506584, 3342112, 3759876, 5013168, 7519752, 10026336, 15039504, 30079008]

約数ペア:

[(1, 30079008), (2, 15039504), (3, 10026336), (4, 7519752), (6, 5013168), (8, 3759876), (9, 3342112), (12, 2506584), (16, 1879938), (18, 1671056), (24, 1253292), (32, 939969), (36, 835528), (48, 626646), (71, 423648), (72, 417764), (96, 313323), (142, 211824), (144, 208882), (213, 141216), (284, 105912), (288, 104441), (426, 70608), (568, 52956), (639, 47072), (852, 35304), (1136, 26478), (1278, 23536), (1471, 20448), (1704, 17652), (2272, 13239), (2556, 11768), (2942, 10224), (3408, 8826), (4413, 6816), (5112, 5884)]