30047730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1217}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 72261504

約数和(自身を除く): 42213774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1217, 1646, 2434, 2469, 3651, 4115, 4938, 6085, 7302, 8230, 12170, 12345, 18255, 24690, 36510, 1001591, 2003182, 3004773, 5007955, 6009546, 10015910, 15023865, 30047730]

約数ペア:

[(1, 30047730), (2, 15023865), (3, 10015910), (5, 6009546), (6, 5007955), (10, 3004773), (15, 2003182), (30, 1001591), (823, 36510), (1217, 24690), (1646, 18255), (2434, 12345), (2469, 12170), (3651, 8230), (4115, 7302), (4938, 6085)]