30501048

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 79027200

約数和(自身を除く): 48526152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 139, 164, 223, 246, 278, 328, 417, 446, 492, 556, 669, 834, 892, 984, 1112, 1338, 1668, 1784, 2676, 3336, 5352, 5699, 9143, 11398, 17097, 18286, 22796, 27429, 30997, 34194, 36572, 45592, 54858, 61994, 68388, 73144, 92991, 109716, 123988, 136776, 185982, 219432, 247976, 371964, 743928, 1270877, 2541754, 3812631, 5083508, 7625262, 10167016, 15250524, 30501048]

約数ペア:

[(1, 30501048), (2, 15250524), (3, 10167016), (4, 7625262), (6, 5083508), (8, 3812631), (12, 2541754), (24, 1270877), (41, 743928), (82, 371964), (123, 247976), (139, 219432), (164, 185982), (223, 136776), (246, 123988), (278, 109716), (328, 92991), (417, 73144), (446, 68388), (492, 61994), (556, 54858), (669, 45592), (834, 36572), (892, 34194), (984, 30997), (1112, 27429), (1338, 22796), (1668, 18286), (1784, 17097), (2676, 11398), (3336, 9143), (5352, 5699)]