23161560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193013}}^1$

素因数の和:193027

約数の個数: 32

約数和(自身を含む): 69485040

約数和(自身を除く): 46323480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193013, 386026, 579039, 772052, 965065, 1158078, 1544104, 1930130, 2316156, 2895195, 3860260, 4632312, 5790390, 7720520, 11580780, 23161560]

約数ペア:

[(1, 23161560), (2, 11580780), (3, 7720520), (4, 5790390), (5, 4632312), (6, 3860260), (8, 2895195), (10, 2316156), (12, 1930130), (15, 1544104), (20, 1158078), (24, 965065), (30, 772052), (40, 579039), (60, 386026), (120, 193013)]