1330758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 72

約数和(自身を含む): 3485664

約数和(自身を除く): 2154906

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 47, 66, 78, 94, 99, 117, 121, 141, 143, 198, 234, 242, 282, 286, 363, 423, 429, 517, 611, 726, 846, 858, 1034, 1089, 1222, 1287, 1551, 1573, 1833, 2178, 2574, 3102, 3146, 3666, 4653, 4719, 5499, 5687, 6721, 9306, 9438, 10998, 11374, 13442, 14157, 17061, 20163, 28314, 34122, 40326, 51183, 60489, 73931, 102366, 120978, 147862, 221793, 443586, 665379, 1330758]

約数ペア:

[(1, 1330758), (2, 665379), (3, 443586), (6, 221793), (9, 147862), (11, 120978), (13, 102366), (18, 73931), (22, 60489), (26, 51183), (33, 40326), (39, 34122), (47, 28314), (66, 20163), (78, 17061), (94, 14157), (99, 13442), (117, 11374), (121, 10998), (141, 9438), (143, 9306), (198, 6721), (234, 5687), (242, 5499), (282, 4719), (286, 4653), (363, 3666), (423, 3146), (429, 3102), (517, 2574), (611, 2178), (726, 1833), (846, 1573), (858, 1551), (1034, 1287), (1089, 1222)]