39406740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 114984576

約数和(自身を除く): 75577836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 193, 205, 246, 249, 332, 386, 410, 415, 492, 498, 579, 615, 772, 820, 830, 965, 996, 1158, 1230, 1245, 1660, 1930, 2316, 2460, 2490, 2895, 3403, 3860, 4980, 5790, 6806, 7913, 10209, 11580, 13612, 15826, 16019, 17015, 20418, 23739, 31652, 32038, 34030, 39565, 40836, 47478, 48057, 51045, 64076, 68060, 79130, 80095, 94956, 96114, 102090, 118695, 158260, 160190, 192228, 204180, 237390, 240285, 320380, 474780, 480570, 656779, 961140, 1313558, 1970337, 2627116, 3283895, 3940674, 6567790, 7881348, 9851685, 13135580, 19703370, 39406740]

約数ペア:

[(1, 39406740), (2, 19703370), (3, 13135580), (4, 9851685), (5, 7881348), (6, 6567790), (10, 3940674), (12, 3283895), (15, 2627116), (20, 1970337), (30, 1313558), (41, 961140), (60, 656779), (82, 480570), (83, 474780), (123, 320380), (164, 240285), (166, 237390), (193, 204180), (205, 192228), (246, 160190), (249, 158260), (332, 118695), (386, 102090), (410, 96114), (415, 94956), (492, 80095), (498, 79130), (579, 68060), (615, 64076), (772, 51045), (820, 48057), (830, 47478), (965, 40836), (996, 39565), (1158, 34030), (1230, 32038), (1245, 31652), (1660, 23739), (1930, 20418), (2316, 17015), (2460, 16019), (2490, 15826), (2895, 13612), (3403, 11580), (3860, 10209), (4980, 7913), (5790, 6806)]