15374502

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 40666080

約数和(自身を除く): 25291578

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 181, 198, 234, 242, 286, 297, 351, 362, 363, 429, 543, 594, 702, 726, 858, 1086, 1089, 1287, 1573, 1629, 1991, 2178, 2353, 2574, 3146, 3258, 3267, 3861, 3982, 4706, 4719, 4887, 5973, 6534, 7059, 7722, 9438, 9774, 11946, 14118, 14157, 17919, 21177, 21901, 25883, 28314, 35838, 42354, 42471, 43802, 51766, 53757, 63531, 65703, 77649, 84942, 107514, 127062, 131406, 155298, 197109, 232947, 284713, 394218, 465894, 569426, 591327, 698841, 854139, 1182654, 1397682, 1708278, 2562417, 5124834, 7687251, 15374502]

約数ペア:

[(1, 15374502), (2, 7687251), (3, 5124834), (6, 2562417), (9, 1708278), (11, 1397682), (13, 1182654), (18, 854139), (22, 698841), (26, 591327), (27, 569426), (33, 465894), (39, 394218), (54, 284713), (66, 232947), (78, 197109), (99, 155298), (117, 131406), (121, 127062), (143, 107514), (181, 84942), (198, 77649), (234, 65703), (242, 63531), (286, 53757), (297, 51766), (351, 43802), (362, 42471), (363, 42354), (429, 35838), (543, 28314), (594, 25883), (702, 21901), (726, 21177), (858, 17919), (1086, 14157), (1089, 14118), (1287, 11946), (1573, 9774), (1629, 9438), (1991, 7722), (2178, 7059), (2353, 6534), (2574, 5973), (3146, 4887), (3258, 4719), (3267, 4706), (3861, 3982)]