455148

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 1179360

約数和(自身を除く): 724212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 269, 282, 423, 538, 564, 807, 846, 1076, 1614, 1692, 2421, 3228, 4842, 9684, 12643, 25286, 37929, 50572, 75858, 113787, 151716, 227574, 455148]

約数ペア:

[(1, 455148), (2, 227574), (3, 151716), (4, 113787), (6, 75858), (9, 50572), (12, 37929), (18, 25286), (36, 12643), (47, 9684), (94, 4842), (141, 3228), (188, 2421), (269, 1692), (282, 1614), (423, 1076), (538, 846), (564, 807)]