27132760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1879}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 64465200

約数和(自身を除く): 37332440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 1879, 2888, 3610, 3758, 7220, 7516, 9395, 14440, 15032, 18790, 35701, 37580, 71402, 75160, 142804, 178505, 285608, 357010, 678319, 714020, 1356638, 1428040, 2713276, 3391595, 5426552, 6783190, 13566380, 27132760]

約数ペア:

[(1, 27132760), (2, 13566380), (4, 6783190), (5, 5426552), (8, 3391595), (10, 2713276), (19, 1428040), (20, 1356638), (38, 714020), (40, 678319), (76, 357010), (95, 285608), (152, 178505), (190, 142804), (361, 75160), (380, 71402), (722, 37580), (760, 35701), (1444, 18790), (1805, 15032), (1879, 14440), (2888, 9395), (3610, 7516), (3758, 7220)]