28484130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{949471}}^1$

素因数の和:949481

約数の個数: 16

約数和(自身を含む): 68361984

約数和(自身を除く): 39877854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 949471, 1898942, 2848413, 4747355, 5696826, 9494710, 14242065, 28484130]

約数ペア:

[(1, 28484130), (2, 14242065), (3, 9494710), (5, 5696826), (6, 4747355), (10, 2848413), (15, 1898942), (30, 949471)]