30223674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 71881992

約数和(自身を除く): 41658318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 2437, 4134, 4874, 6201, 7311, 12402, 14622, 21933, 31681, 43866, 63362, 95043, 129161, 190086, 258322, 285129, 387483, 570258, 774966, 1162449, 1679093, 2324898, 3358186, 5037279, 10074558, 15111837, 30223674]

約数ペア:

[(1, 30223674), (2, 15111837), (3, 10074558), (6, 5037279), (9, 3358186), (13, 2324898), (18, 1679093), (26, 1162449), (39, 774966), (53, 570258), (78, 387483), (106, 285129), (117, 258322), (159, 190086), (234, 129161), (318, 95043), (477, 63362), (689, 43866), (954, 31681), (1378, 21933), (2067, 14622), (2437, 12402), (4134, 7311), (4874, 6201)]