260188005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4866

約数の個数: 64

約数和(自身を含む): 530178048

約数和(自身を除く): 269990043

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 47, 55, 77, 105, 141, 165, 231, 235, 329, 385, 517, 705, 987, 1155, 1551, 1645, 2585, 3619, 4793, 4935, 7755, 10857, 14379, 18095, 23965, 33551, 52723, 54285, 71895, 100653, 158169, 167755, 225271, 263615, 369061, 503265, 675813, 790845, 1107183, 1126355, 1576897, 1845305, 2477981, 3379065, 4730691, 5535915, 7433943, 7884485, 12389905, 17345867, 23653455, 37169715, 52037601, 86729335, 260188005]

約数ペア:

[(1, 260188005), (3, 86729335), (5, 52037601), (7, 37169715), (11, 23653455), (15, 17345867), (21, 12389905), (33, 7884485), (35, 7433943), (47, 5535915), (55, 4730691), (77, 3379065), (105, 2477981), (141, 1845305), (165, 1576897), (231, 1126355), (235, 1107183), (329, 790845), (385, 675813), (517, 503265), (705, 369061), (987, 263615), (1155, 225271), (1551, 167755), (1645, 158169), (2585, 100653), (3619, 71895), (4793, 54285), (4935, 52723), (7755, 33551), (10857, 23965), (14379, 18095)]