30157464

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 75547440

約数和(自身を除く): 45389976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1901, 1983, 2644, 3802, 3966, 5288, 5703, 7604, 7932, 11406, 15208, 15864, 22812, 45624, 1256561, 2513122, 3769683, 5026244, 7539366, 10052488, 15078732, 30157464]

約数ペア:

[(1, 30157464), (2, 15078732), (3, 10052488), (4, 7539366), (6, 5026244), (8, 3769683), (12, 2513122), (24, 1256561), (661, 45624), (1322, 22812), (1901, 15864), (1983, 15208), (2644, 11406), (3802, 7932), (3966, 7604), (5288, 5703)]