380099730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12669991}}^1$

素因数の和:12670001

約数の個数: 16

約数和(自身を含む): 912239424

約数和(自身を除く): 532139694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12669991, 25339982, 38009973, 63349955, 76019946, 126699910, 190049865, 380099730]

約数ペア:

[(1, 380099730), (2, 190049865), (3, 126699910), (5, 76019946), (6, 63349955), (10, 38009973), (15, 25339982), (30, 12669991)]