15653304

素因数分解:

$2^3\times 3^3\times {\mathrm{72469}}^1$

素因数の和:72484

約数の個数: 32

約数和(自身を含む): 43482000

約数和(自身を除く): 27828696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 72469, 144938, 217407, 289876, 434814, 579752, 652221, 869628, 1304442, 1739256, 1956663, 2608884, 3913326, 5217768, 7826652, 15653304]

約数ペア:

[(1, 15653304), (2, 7826652), (3, 5217768), (4, 3913326), (6, 2608884), (8, 1956663), (9, 1739256), (12, 1304442), (18, 869628), (24, 652221), (27, 579752), (36, 434814), (54, 289876), (72, 217407), (108, 144938), (216, 72469)]