220952010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{2741}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 530675712

約数和(自身を除く): 309723702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2687, 2741, 5374, 5482, 8061, 8223, 13435, 13705, 16122, 16446, 26870, 27410, 40305, 41115, 80610, 82230, 7365067, 14730134, 22095201, 36825335, 44190402, 73650670, 110476005, 220952010]

約数ペア:

[(1, 220952010), (2, 110476005), (3, 73650670), (5, 44190402), (6, 36825335), (10, 22095201), (15, 14730134), (30, 7365067), (2687, 82230), (2741, 80610), (5374, 41115), (5482, 40305), (8061, 27410), (8223, 26870), (13435, 16446), (13705, 16122)]