15582660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13700

約数の個数: 48

約数和(自身を含む): 45931200

約数和(自身を除く): 30348540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 13669, 27338, 41007, 54676, 68345, 82014, 136690, 164028, 205035, 259711, 273380, 410070, 519422, 779133, 820140, 1038844, 1298555, 1558266, 2597110, 3116532, 3895665, 5194220, 7791330, 15582660]

約数ペア:

[(1, 15582660), (2, 7791330), (3, 5194220), (4, 3895665), (5, 3116532), (6, 2597110), (10, 1558266), (12, 1298555), (15, 1038844), (19, 820140), (20, 779133), (30, 519422), (38, 410070), (57, 273380), (60, 259711), (76, 205035), (95, 164028), (114, 136690), (190, 82014), (228, 68345), (285, 54676), (380, 41007), (570, 27338), (1140, 13669)]