27175770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 72938880

約数和(自身を除く): 45763110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 251, 270, 401, 502, 753, 802, 1203, 1255, 1506, 2005, 2259, 2406, 2510, 3609, 3765, 4010, 4518, 6015, 6777, 7218, 7530, 10827, 11295, 12030, 13554, 18045, 21654, 22590, 33885, 36090, 54135, 67770, 100651, 108270, 201302, 301953, 503255, 603906, 905859, 1006510, 1509765, 1811718, 2717577, 3019530, 4529295, 5435154, 9058590, 13587885, 27175770]

約数ペア:

[(1, 27175770), (2, 13587885), (3, 9058590), (5, 5435154), (6, 4529295), (9, 3019530), (10, 2717577), (15, 1811718), (18, 1509765), (27, 1006510), (30, 905859), (45, 603906), (54, 503255), (90, 301953), (135, 201302), (251, 108270), (270, 100651), (401, 67770), (502, 54135), (753, 36090), (802, 33885), (1203, 22590), (1255, 21654), (1506, 18045), (2005, 13554), (2259, 12030), (2406, 11295), (2510, 10827), (3609, 7530), (3765, 7218), (4010, 6777), (4518, 6015)]