15457992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5323}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 42485520

約数和(自身を除く): 27027528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 5323, 10646, 15969, 21292, 31938, 42584, 58553, 63876, 117106, 127752, 175659, 234212, 351318, 468424, 644083, 702636, 1288166, 1405272, 1932249, 2576332, 3864498, 5152664, 7728996, 15457992]

約数ペア:

[(1, 15457992), (2, 7728996), (3, 5152664), (4, 3864498), (6, 2576332), (8, 1932249), (11, 1405272), (12, 1288166), (22, 702636), (24, 644083), (33, 468424), (44, 351318), (66, 234212), (88, 175659), (121, 127752), (132, 117106), (242, 63876), (264, 58553), (363, 42584), (484, 31938), (726, 21292), (968, 15969), (1452, 10646), (2904, 5323)]