90201708

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{22573}}^1$

素因数の和:22623

約数の個数: 48

約数和(自身を含む): 240187360

約数和(自身を除く): 149985652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 22573, 45146, 67719, 90292, 135438, 203157, 270876, 406314, 609471, 812628, 835201, 1218942, 1670402, 2437884, 2505603, 3340804, 5011206, 7516809, 10022412, 15033618, 22550427, 30067236, 45100854, 90201708]

約数ペア:

[(1, 90201708), (2, 45100854), (3, 30067236), (4, 22550427), (6, 15033618), (9, 10022412), (12, 7516809), (18, 5011206), (27, 3340804), (36, 2505603), (37, 2437884), (54, 1670402), (74, 1218942), (108, 835201), (111, 812628), (148, 609471), (222, 406314), (333, 270876), (444, 203157), (666, 135438), (999, 90292), (1332, 67719), (1998, 45146), (3996, 22573)]