42069180

素因数分解:

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

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 118387584

約数和(自身を除く): 76318404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3323, 4220, 6330, 6646, 9969, 12660, 13292, 16615, 19938, 33230, 39876, 49845, 66460, 99690, 199380, 701153, 1402306, 2103459, 2804612, 3505765, 4206918, 7011530, 8413836, 10517295, 14023060, 21034590, 42069180]

約数ペア:

[(1, 42069180), (2, 21034590), (3, 14023060), (4, 10517295), (5, 8413836), (6, 7011530), (10, 4206918), (12, 3505765), (15, 2804612), (20, 2103459), (30, 1402306), (60, 701153), (211, 199380), (422, 99690), (633, 66460), (844, 49845), (1055, 39876), (1266, 33230), (2110, 19938), (2532, 16615), (3165, 13292), (3323, 12660), (4220, 9969), (6330, 6646)]