72428115

素因数分解:

$3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5867}}^1$

素因数の和:6698

約数の個数: 16

約数和(自身を含む): 116045568

約数和(自身を除く): 43617453

約数列:

[1, 3, 5, 15, 823, 2469, 4115, 5867, 12345, 17601, 29335, 88005, 4828541, 14485623, 24142705, 72428115]

約数ペア:

[(1, 72428115), (3, 24142705), (5, 14485623), (15, 4828541), (823, 88005), (2469, 29335), (4115, 17601), (5867, 12345)]