90625320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251737}}^1$

素因数の和:251754

約数の個数: 48

約数和(自身を含む): 294533460

約数和(自身を除く): 203908140

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, 251737, 503474, 755211, 1006948, 1258685, 1510422, 2013896, 2265633, 2517370, 3020844, 3776055, 4531266, 5034740, 6041688, 7552110, 9062532, 10069480, 11328165, 15104220, 18125064, 22656330, 30208440, 45312660, 90625320]

約数ペア:

[(1, 90625320), (2, 45312660), (3, 30208440), (4, 22656330), (5, 18125064), (6, 15104220), (8, 11328165), (9, 10069480), (10, 9062532), (12, 7552110), (15, 6041688), (18, 5034740), (20, 4531266), (24, 3776055), (30, 3020844), (36, 2517370), (40, 2265633), (45, 2013896), (60, 1510422), (72, 1258685), (90, 1006948), (120, 755211), (180, 503474), (360, 251737)]