315468

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 860160

約数和(自身を除く): 544692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 127, 138, 207, 254, 276, 381, 414, 508, 621, 762, 828, 1143, 1242, 1524, 2286, 2484, 2921, 3429, 4572, 5842, 6858, 8763, 11684, 13716, 17526, 26289, 35052, 52578, 78867, 105156, 157734, 315468]

約数ペア:

[(1, 315468), (2, 157734), (3, 105156), (4, 78867), (6, 52578), (9, 35052), (12, 26289), (18, 17526), (23, 13716), (27, 11684), (36, 8763), (46, 6858), (54, 5842), (69, 4572), (92, 3429), (108, 2921), (127, 2484), (138, 2286), (207, 1524), (254, 1242), (276, 1143), (381, 828), (414, 762), (508, 621)]