7232460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 20412000

約数和(自身を除く): 13179540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 809, 894, 1490, 1618, 1788, 2235, 2427, 2980, 3236, 4045, 4470, 4854, 8090, 8940, 9708, 12135, 16180, 24270, 48540, 120541, 241082, 361623, 482164, 602705, 723246, 1205410, 1446492, 1808115, 2410820, 3616230, 7232460]

約数ペア:

[(1, 7232460), (2, 3616230), (3, 2410820), (4, 1808115), (5, 1446492), (6, 1205410), (10, 723246), (12, 602705), (15, 482164), (20, 361623), (30, 241082), (60, 120541), (149, 48540), (298, 24270), (447, 16180), (596, 12135), (745, 9708), (809, 8940), (894, 8090), (1490, 4854), (1618, 4470), (1788, 4045), (2235, 3236), (2427, 2980)]