630936

素因数分解:

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

素因数の和:165

約数の個数: 64

約数和(自身を含む): 1843200

約数和(自身を除く): 1212264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 127, 138, 184, 207, 216, 254, 276, 381, 414, 508, 552, 621, 762, 828, 1016, 1143, 1242, 1524, 1656, 2286, 2484, 2921, 3048, 3429, 4572, 4968, 5842, 6858, 8763, 9144, 11684, 13716, 17526, 23368, 26289, 27432, 35052, 52578, 70104, 78867, 105156, 157734, 210312, 315468, 630936]

約数ペア:

[(1, 630936), (2, 315468), (3, 210312), (4, 157734), (6, 105156), (8, 78867), (9, 70104), (12, 52578), (18, 35052), (23, 27432), (24, 26289), (27, 23368), (36, 17526), (46, 13716), (54, 11684), (69, 9144), (72, 8763), (92, 6858), (108, 5842), (127, 4968), (138, 4572), (184, 3429), (207, 3048), (216, 2921), (254, 2484), (276, 2286), (381, 1656), (414, 1524), (508, 1242), (552, 1143), (621, 1016), (762, 828)]