42123930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1404131}}^1$

素因数の和:1404141

約数の個数: 16

約数和(自身を含む): 101097504

約数和(自身を除く): 58973574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1404131, 2808262, 4212393, 7020655, 8424786, 14041310, 21061965, 42123930]

約数ペア:

[(1, 42123930), (2, 21061965), (3, 14041310), (5, 8424786), (6, 7020655), (10, 4212393), (15, 2808262), (30, 1404131)]