7940490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9127}}^1$

素因数の和:9166

約数の個数: 32

約数和(自身を含む): 19716480

約数和(自身を除く): 11775990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9127, 18254, 27381, 45635, 54762, 91270, 136905, 264683, 273810, 529366, 794049, 1323415, 1588098, 2646830, 3970245, 7940490]

約数ペア:

[(1, 7940490), (2, 3970245), (3, 2646830), (5, 1588098), (6, 1323415), (10, 794049), (15, 529366), (29, 273810), (30, 264683), (58, 136905), (87, 91270), (145, 54762), (174, 45635), (290, 27381), (435, 18254), (870, 9127)]