27037760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4483

約数の個数: 56

約数和(自身を含む): 67787520

約数和(自身を除く): 40749760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 4447, 6080, 8894, 17788, 22235, 35576, 44470, 71152, 84493, 88940, 142304, 168986, 177880, 284608, 337972, 355760, 422465, 675944, 711520, 844930, 1351888, 1423040, 1689860, 2703776, 3379720, 5407552, 6759440, 13518880, 27037760]

約数ペア:

[(1, 27037760), (2, 13518880), (4, 6759440), (5, 5407552), (8, 3379720), (10, 2703776), (16, 1689860), (19, 1423040), (20, 1351888), (32, 844930), (38, 711520), (40, 675944), (64, 422465), (76, 355760), (80, 337972), (95, 284608), (152, 177880), (160, 168986), (190, 142304), (304, 88940), (320, 84493), (380, 71152), (608, 44470), (760, 35576), (1216, 22235), (1520, 17788), (3040, 8894), (4447, 6080)]