123042060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{683567}}^1$

素因数の和:683582

約数の個数: 36

約数和(自身を含む): 373228128

約数和(自身を除く): 250186068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 683567, 1367134, 2050701, 2734268, 3417835, 4101402, 6152103, 6835670, 8202804, 10253505, 12304206, 13671340, 20507010, 24608412, 30760515, 41014020, 61521030, 123042060]

約数ペア:

[(1, 123042060), (2, 61521030), (3, 41014020), (4, 30760515), (5, 24608412), (6, 20507010), (9, 13671340), (10, 12304206), (12, 10253505), (15, 8202804), (18, 6835670), (20, 6152103), (30, 4101402), (36, 3417835), (45, 2734268), (60, 2050701), (90, 1367134), (180, 683567)]