1580494842

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{75629}}^1$

素因数の和:75689

約数の個数: 48

約数和(自身を含む): 3633870240

約数和(自身を除く): 2053375398

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 2322, 3483, 6966, 10449, 20898, 75629, 151258, 226887, 453774, 680661, 1361322, 2041983, 3252047, 4083966, 6125949, 6504094, 9756141, 12251898, 18377847, 19512282, 29268423, 36755694, 58536846, 87805269, 175610538, 263415807, 526831614, 790247421, 1580494842]

約数ペア:

[(1, 1580494842), (2, 790247421), (3, 526831614), (6, 263415807), (9, 175610538), (18, 87805269), (27, 58536846), (43, 36755694), (54, 29268423), (81, 19512282), (86, 18377847), (129, 12251898), (162, 9756141), (243, 6504094), (258, 6125949), (387, 4083966), (486, 3252047), (774, 2041983), (1161, 1361322), (2322, 680661), (3483, 453774), (6966, 226887), (10449, 151258), (20898, 75629)]