771270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 1893888

約数和(自身を除く): 1122618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 547, 705, 1094, 1410, 1641, 2735, 3282, 5470, 8205, 16410, 25709, 51418, 77127, 128545, 154254, 257090, 385635, 771270]

約数ペア:

[(1, 771270), (2, 385635), (3, 257090), (5, 154254), (6, 128545), (10, 77127), (15, 51418), (30, 25709), (47, 16410), (94, 8205), (141, 5470), (235, 3282), (282, 2735), (470, 1641), (547, 1410), (705, 1094)]