27531330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 71902080

約数和(自身を除く): 44370750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1459, 1887, 2918, 3145, 3774, 4377, 6290, 7295, 8754, 9435, 14590, 18870, 21885, 24803, 43770, 49606, 53983, 74409, 107966, 124015, 148818, 161949, 248030, 269915, 323898, 372045, 539830, 744090, 809745, 917711, 1619490, 1835422, 2753133, 4588555, 5506266, 9177110, 13765665, 27531330]

約数ペア:

[(1, 27531330), (2, 13765665), (3, 9177110), (5, 5506266), (6, 4588555), (10, 2753133), (15, 1835422), (17, 1619490), (30, 917711), (34, 809745), (37, 744090), (51, 539830), (74, 372045), (85, 323898), (102, 269915), (111, 248030), (170, 161949), (185, 148818), (222, 124015), (255, 107966), (370, 74409), (510, 53983), (555, 49606), (629, 43770), (1110, 24803), (1258, 21885), (1459, 18870), (1887, 14590), (2918, 9435), (3145, 8754), (3774, 7295), (4377, 6290)]