23785980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3637}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 67230240

約数和(自身を除く): 43444260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 3637, 6540, 7274, 10911, 14548, 18185, 21822, 36370, 43644, 54555, 72740, 109110, 218220, 396433, 792866, 1189299, 1585732, 1982165, 2378598, 3964330, 4757196, 5946495, 7928660, 11892990, 23785980]

約数ペア:

[(1, 23785980), (2, 11892990), (3, 7928660), (4, 5946495), (5, 4757196), (6, 3964330), (10, 2378598), (12, 1982165), (15, 1585732), (20, 1189299), (30, 792866), (60, 396433), (109, 218220), (218, 109110), (327, 72740), (436, 54555), (545, 43644), (654, 36370), (1090, 21822), (1308, 18185), (1635, 14548), (2180, 10911), (3270, 7274), (3637, 6540)]