131252460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{6197}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 368607456

約数和(自身を除く): 237354996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 6197, 7060, 10590, 12394, 18591, 21180, 24788, 30985, 37182, 61970, 74364, 92955, 123940, 185910, 371820, 2187541, 4375082, 6562623, 8750164, 10937705, 13125246, 21875410, 26250492, 32813115, 43750820, 65626230, 131252460]

約数ペア:

[(1, 131252460), (2, 65626230), (3, 43750820), (4, 32813115), (5, 26250492), (6, 21875410), (10, 13125246), (12, 10937705), (15, 8750164), (20, 6562623), (30, 4375082), (60, 2187541), (353, 371820), (706, 185910), (1059, 123940), (1412, 92955), (1765, 74364), (2118, 61970), (3530, 37182), (4236, 30985), (5295, 24788), (6197, 21180), (7060, 18591), (10590, 12394)]