127453320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{354037}}^1$

素因数の和:354054

約数の個数: 48

約数和(自身を含む): 414224460

約数和(自身を除く): 286771140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 354037, 708074, 1062111, 1416148, 1770185, 2124222, 2832296, 3186333, 3540370, 4248444, 5310555, 6372666, 7080740, 8496888, 10621110, 12745332, 14161480, 15931665, 21242220, 25490664, 31863330, 42484440, 63726660, 127453320]

約数ペア:

[(1, 127453320), (2, 63726660), (3, 42484440), (4, 31863330), (5, 25490664), (6, 21242220), (8, 15931665), (9, 14161480), (10, 12745332), (12, 10621110), (15, 8496888), (18, 7080740), (20, 6372666), (24, 5310555), (30, 4248444), (36, 3540370), (40, 3186333), (45, 2832296), (60, 2124222), (72, 1770185), (90, 1416148), (120, 1062111), (180, 708074), (360, 354037)]