74097990

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{30493}}^1$

素因数の和:30515

約数の個数: 48

約数和(自身を含む): 199796688

約数和(自身を除く): 125698698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 30493, 60986, 91479, 152465, 182958, 274437, 304930, 457395, 548874, 823311, 914790, 1372185, 1646622, 2469933, 2744370, 4116555, 4939866, 7409799, 8233110, 12349665, 14819598, 24699330, 37048995, 74097990]

約数ペア:

[(1, 74097990), (2, 37048995), (3, 24699330), (5, 14819598), (6, 12349665), (9, 8233110), (10, 7409799), (15, 4939866), (18, 4116555), (27, 2744370), (30, 2469933), (45, 1646622), (54, 1372185), (81, 914790), (90, 823311), (135, 548874), (162, 457395), (243, 304930), (270, 274437), (405, 182958), (486, 152465), (810, 91479), (1215, 60986), (2430, 30493)]