84138360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3323}}^1$

素因数の和:3548

約数の個数: 64

約数和(自身を含む): 253687680

約数和(自身を除く): 169549320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3323, 4220, 5064, 6330, 6646, 8440, 9969, 12660, 13292, 16615, 19938, 25320, 26584, 33230, 39876, 49845, 66460, 79752, 99690, 132920, 199380, 398760, 701153, 1402306, 2103459, 2804612, 3505765, 4206918, 5609224, 7011530, 8413836, 10517295, 14023060, 16827672, 21034590, 28046120, 42069180, 84138360]

約数ペア:

[(1, 84138360), (2, 42069180), (3, 28046120), (4, 21034590), (5, 16827672), (6, 14023060), (8, 10517295), (10, 8413836), (12, 7011530), (15, 5609224), (20, 4206918), (24, 3505765), (30, 2804612), (40, 2103459), (60, 1402306), (120, 701153), (211, 398760), (422, 199380), (633, 132920), (844, 99690), (1055, 79752), (1266, 66460), (1688, 49845), (2110, 39876), (2532, 33230), (3165, 26584), (3323, 25320), (4220, 19938), (5064, 16615), (6330, 13292), (6646, 12660), (8440, 9969)]