9853320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 29805120

約数和(自身を除く): 19951800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 523, 628, 785, 942, 1046, 1256, 1569, 1570, 1884, 2092, 2355, 2615, 3138, 3140, 3768, 4184, 4710, 5230, 6276, 6280, 7845, 9420, 10460, 12552, 15690, 18840, 20920, 31380, 62760, 82111, 164222, 246333, 328444, 410555, 492666, 656888, 821110, 985332, 1231665, 1642220, 1970664, 2463330, 3284440, 4926660, 9853320]

約数ペア:

[(1, 9853320), (2, 4926660), (3, 3284440), (4, 2463330), (5, 1970664), (6, 1642220), (8, 1231665), (10, 985332), (12, 821110), (15, 656888), (20, 492666), (24, 410555), (30, 328444), (40, 246333), (60, 164222), (120, 82111), (157, 62760), (314, 31380), (471, 20920), (523, 18840), (628, 15690), (785, 12552), (942, 10460), (1046, 9420), (1256, 7845), (1569, 6280), (1570, 6276), (1884, 5230), (2092, 4710), (2355, 4184), (2615, 3768), (3138, 3140)]