9291223980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2244257}}^1$

素因数の和:2244295

約数の個数: 72

約数和(自身を含む): 29408756832

約数和(自身を除く): 20117532852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 2244257, 4488514, 6732771, 8977028, 11221285, 13465542, 20198313, 22442570, 26931084, 33663855, 40396626, 44885140, 51617911, 67327710, 80793252, 100991565, 103235822, 134655420, 154853733, 201983130, 206471644, 258089555, 309707466, 403966260, 464561199, 516179110, 619414932, 774268665, 929122398, 1032358220, 1548537330, 1858244796, 2322805995, 3097074660, 4645611990, 9291223980]

約数ペア:

[(1, 9291223980), (2, 4645611990), (3, 3097074660), (4, 2322805995), (5, 1858244796), (6, 1548537330), (9, 1032358220), (10, 929122398), (12, 774268665), (15, 619414932), (18, 516179110), (20, 464561199), (23, 403966260), (30, 309707466), (36, 258089555), (45, 206471644), (46, 201983130), (60, 154853733), (69, 134655420), (90, 103235822), (92, 100991565), (115, 80793252), (138, 67327710), (180, 51617911), (207, 44885140), (230, 40396626), (276, 33663855), (345, 26931084), (414, 22442570), (460, 20198313), (690, 13465542), (828, 11221285), (1035, 8977028), (1380, 6732771), (2070, 4488514), (4140, 2244257)]