15386310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7433}}^1$

素因数の和:7469

約数の個数: 48

約数和(自身を含む): 41749344

約数和(自身を除く): 26363034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 7433, 14866, 22299, 37165, 44598, 66897, 74330, 111495, 133794, 170959, 222990, 334485, 341918, 512877, 668970, 854795, 1025754, 1538631, 1709590, 2564385, 3077262, 5128770, 7693155, 15386310]

約数ペア:

[(1, 15386310), (2, 7693155), (3, 5128770), (5, 3077262), (6, 2564385), (9, 1709590), (10, 1538631), (15, 1025754), (18, 854795), (23, 668970), (30, 512877), (45, 341918), (46, 334485), (69, 222990), (90, 170959), (115, 133794), (138, 111495), (207, 74330), (230, 66897), (345, 44598), (414, 37165), (690, 22299), (1035, 14866), (2070, 7433)]