27061160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 70225920

約数和(自身を除く): 43164760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 761, 889, 1016, 1270, 1522, 1778, 2540, 3044, 3556, 3805, 4445, 5080, 5327, 6088, 7112, 7610, 8890, 10654, 15220, 17780, 21308, 26635, 30440, 35560, 42616, 53270, 96647, 106540, 193294, 213080, 386588, 483235, 676529, 773176, 966470, 1353058, 1932940, 2706116, 3382645, 3865880, 5412232, 6765290, 13530580, 27061160]

約数ペア:

[(1, 27061160), (2, 13530580), (4, 6765290), (5, 5412232), (7, 3865880), (8, 3382645), (10, 2706116), (14, 1932940), (20, 1353058), (28, 966470), (35, 773176), (40, 676529), (56, 483235), (70, 386588), (127, 213080), (140, 193294), (254, 106540), (280, 96647), (508, 53270), (635, 42616), (761, 35560), (889, 30440), (1016, 26635), (1270, 21308), (1522, 17780), (1778, 15220), (2540, 10654), (3044, 8890), (3556, 7610), (3805, 7112), (4445, 6088), (5080, 5327)]