90801072

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^1\times {\mathrm{877}}^1$

素因数の和:1610

約数の個数: 60

約数和(自身を含む): 254760480

約数和(自身を除く): 163959408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 877, 1438, 1754, 2157, 2631, 2876, 3508, 4314, 5262, 5752, 6471, 7016, 7893, 8628, 10524, 11504, 12942, 14032, 15786, 17256, 21048, 25884, 31572, 34512, 42096, 51768, 63144, 103536, 126288, 630563, 1261126, 1891689, 2522252, 3783378, 5044504, 5675067, 7566756, 10089008, 11350134, 15133512, 22700268, 30267024, 45400536, 90801072]

約数ペア:

[(1, 90801072), (2, 45400536), (3, 30267024), (4, 22700268), (6, 15133512), (8, 11350134), (9, 10089008), (12, 7566756), (16, 5675067), (18, 5044504), (24, 3783378), (36, 2522252), (48, 1891689), (72, 1261126), (144, 630563), (719, 126288), (877, 103536), (1438, 63144), (1754, 51768), (2157, 42096), (2631, 34512), (2876, 31572), (3508, 25884), (4314, 21048), (5262, 17256), (5752, 15786), (6471, 14032), (7016, 12942), (7893, 11504), (8628, 10524)]