30374435

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 45209472

約数和(自身を除く): 14835037

約数列:

[1, 5, 7, 13, 35, 65, 91, 241, 277, 455, 1205, 1385, 1687, 1939, 3133, 3601, 8435, 9695, 15665, 18005, 21931, 25207, 66757, 109655, 126035, 333785, 467299, 867841, 2336495, 4339205, 6074887, 30374435]

約数ペア:

[(1, 30374435), (5, 6074887), (7, 4339205), (13, 2336495), (35, 867841), (65, 467299), (91, 333785), (241, 126035), (277, 109655), (455, 66757), (1205, 25207), (1385, 21931), (1687, 18005), (1939, 15665), (3133, 9695), (3601, 8435)]