27553440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 87635520

約数和(自身を除く): 60082080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 419, 480, 548, 685, 822, 838, 1096, 1257, 1370, 1644, 1676, 2055, 2095, 2192, 2514, 2740, 3288, 3352, 4110, 4190, 4384, 5028, 5480, 6285, 6576, 6704, 8220, 8380, 10056, 10960, 12570, 13152, 13408, 16440, 16760, 20112, 21920, 25140, 32880, 33520, 40224, 50280, 57403, 65760, 67040, 100560, 114806, 172209, 201120, 229612, 287015, 344418, 459224, 574030, 688836, 861045, 918448, 1148060, 1377672, 1722090, 1836896, 2296120, 2755344, 3444180, 4592240, 5510688, 6888360, 9184480, 13776720, 27553440]

約数ペア:

[(1, 27553440), (2, 13776720), (3, 9184480), (4, 6888360), (5, 5510688), (6, 4592240), (8, 3444180), (10, 2755344), (12, 2296120), (15, 1836896), (16, 1722090), (20, 1377672), (24, 1148060), (30, 918448), (32, 861045), (40, 688836), (48, 574030), (60, 459224), (80, 344418), (96, 287015), (120, 229612), (137, 201120), (160, 172209), (240, 114806), (274, 100560), (411, 67040), (419, 65760), (480, 57403), (548, 50280), (685, 40224), (822, 33520), (838, 32880), (1096, 25140), (1257, 21920), (1370, 20112), (1644, 16760), (1676, 16440), (2055, 13408), (2095, 13152), (2192, 12570), (2514, 10960), (2740, 10056), (3288, 8380), (3352, 8220), (4110, 6704), (4190, 6576), (4384, 6285), (5028, 5480)]