127905030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129197}}^1$

素因数の和:129221

約数の個数: 48

約数和(自身を含む): 362787984

約数和(自身を除く): 234882954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 129197, 258394, 387591, 645985, 775182, 1162773, 1291970, 1421167, 1937955, 2325546, 2842334, 3875910, 4263501, 5813865, 7105835, 8527002, 11627730, 12790503, 14211670, 21317505, 25581006, 42635010, 63952515, 127905030]

約数ペア:

[(1, 127905030), (2, 63952515), (3, 42635010), (5, 25581006), (6, 21317505), (9, 14211670), (10, 12790503), (11, 11627730), (15, 8527002), (18, 7105835), (22, 5813865), (30, 4263501), (33, 3875910), (45, 2842334), (55, 2325546), (66, 1937955), (90, 1421167), (99, 1291970), (110, 1162773), (165, 775182), (198, 645985), (330, 387591), (495, 258394), (990, 129197)]