15242796

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 39900000

約数和(自身を除く): 24657204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1249, 1356, 2034, 2498, 3051, 3747, 4068, 4996, 6102, 7494, 11241, 12204, 14988, 22482, 33723, 44964, 67446, 134892, 141137, 282274, 423411, 564548, 846822, 1270233, 1693644, 2540466, 3810699, 5080932, 7621398, 15242796]

約数ペア:

[(1, 15242796), (2, 7621398), (3, 5080932), (4, 3810699), (6, 2540466), (9, 1693644), (12, 1270233), (18, 846822), (27, 564548), (36, 423411), (54, 282274), (108, 141137), (113, 134892), (226, 67446), (339, 44964), (452, 33723), (678, 22482), (1017, 14988), (1249, 12204), (1356, 11241), (2034, 7494), (2498, 6102), (3051, 4996), (3747, 4068)]