307301730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10243391}}^1$

素因数の和:10243401

約数の個数: 16

約数和(自身を含む): 737524224

約数和(自身を除く): 430222494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10243391, 20486782, 30730173, 51216955, 61460346, 102433910, 153650865, 307301730]

約数ペア:

[(1, 307301730), (2, 153650865), (3, 102433910), (5, 61460346), (6, 51216955), (10, 30730173), (15, 20486782), (30, 10243391)]