42021810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{466909}}^1$

素因数の和:466922

約数の個数: 24

約数和(自身を含む): 109256940

約数和(自身を除く): 67235130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 466909, 933818, 1400727, 2334545, 2801454, 4202181, 4669090, 7003635, 8404362, 14007270, 21010905, 42021810]

約数ペア:

[(1, 42021810), (2, 21010905), (3, 14007270), (5, 8404362), (6, 7003635), (9, 4669090), (10, 4202181), (15, 2801454), (18, 2334545), (30, 1400727), (45, 933818), (90, 466909)]