16244460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{90247}}^1$

素因数の和:90262

約数の個数: 36

約数和(自身を含む): 49275408

約数和(自身を除く): 33030948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 90247, 180494, 270741, 360988, 451235, 541482, 812223, 902470, 1082964, 1353705, 1624446, 1804940, 2707410, 3248892, 4061115, 5414820, 8122230, 16244460]

約数ペア:

[(1, 16244460), (2, 8122230), (3, 5414820), (4, 4061115), (5, 3248892), (6, 2707410), (9, 1804940), (10, 1624446), (12, 1353705), (15, 1082964), (18, 902470), (20, 812223), (30, 541482), (36, 451235), (45, 360988), (60, 270741), (90, 180494), (180, 90247)]