27405024975

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{4021}}^1$

素因数の和:4502

約数の個数: 96

約数和(自身を含む): 52665676800

約数和(自身を除く): 25260651825

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 439, 575, 621, 675, 1035, 1317, 1725, 2195, 3105, 3951, 4021, 5175, 6585, 10097, 10975, 11853, 12063, 15525, 19755, 20105, 30291, 32925, 36189, 50485, 59265, 60315, 90873, 92483, 98775, 100525, 108567, 151455, 180945, 252425, 272619, 277449, 296325, 301575, 454365, 462415, 542835, 757275, 832347, 904725, 1363095, 1387245, 1765219, 2271825, 2312075, 2497041, 2714175, 4161735, 5295657, 6815475, 6936225, 8826095, 12485205, 15886971, 20808675, 26478285, 40600037, 44130475, 47660913, 62426025, 79434855, 121800111, 132391425, 203000185, 238304565, 365400333, 397174275, 609000555, 1015000925, 1096200999, 1191522825, 1827001665, 3045002775, 5481004995, 9135008325, 27405024975]

約数ペア:

[(1, 27405024975), (3, 9135008325), (5, 5481004995), (9, 3045002775), (15, 1827001665), (23, 1191522825), (25, 1096200999), (27, 1015000925), (45, 609000555), (69, 397174275), (75, 365400333), (115, 238304565), (135, 203000185), (207, 132391425), (225, 121800111), (345, 79434855), (439, 62426025), (575, 47660913), (621, 44130475), (675, 40600037), (1035, 26478285), (1317, 20808675), (1725, 15886971), (2195, 12485205), (3105, 8826095), (3951, 6936225), (4021, 6815475), (5175, 5295657), (6585, 4161735), (10097, 2714175), (10975, 2497041), (11853, 2312075), (12063, 2271825), (15525, 1765219), (19755, 1387245), (20105, 1363095), (30291, 904725), (32925, 832347), (36189, 757275), (50485, 542835), (59265, 462415), (60315, 454365), (90873, 301575), (92483, 296325), (98775, 277449), (100525, 272619), (108567, 252425), (151455, 180945)]