9086820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 25583040

約数和(自身を除く): 16496220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 563, 807, 1076, 1126, 1345, 1614, 1689, 2252, 2690, 2815, 3228, 3378, 4035, 5380, 5630, 6756, 8070, 8445, 11260, 16140, 16890, 33780, 151447, 302894, 454341, 605788, 757235, 908682, 1514470, 1817364, 2271705, 3028940, 4543410, 9086820]

約数ペア:

[(1, 9086820), (2, 4543410), (3, 3028940), (4, 2271705), (5, 1817364), (6, 1514470), (10, 908682), (12, 757235), (15, 605788), (20, 454341), (30, 302894), (60, 151447), (269, 33780), (538, 16890), (563, 16140), (807, 11260), (1076, 8445), (1126, 8070), (1345, 6756), (1614, 5630), (1689, 5380), (2252, 4035), (2690, 3378), (2815, 3228)]