203440830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{9127}}^1$

素因数の和:9880

約数の個数: 32

約数和(自身を含む): 488968704

約数和(自身を除く): 285527874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 7430, 9127, 11145, 18254, 22290, 27381, 45635, 54762, 91270, 136905, 273810, 6781361, 13562722, 20344083, 33906805, 40688166, 67813610, 101720415, 203440830]

約数ペア:

[(1, 203440830), (2, 101720415), (3, 67813610), (5, 40688166), (6, 33906805), (10, 20344083), (15, 13562722), (30, 6781361), (743, 273810), (1486, 136905), (2229, 91270), (3715, 54762), (4458, 45635), (7430, 27381), (9127, 22290), (11145, 18254)]