81422130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2714071}}^1$

素因数の和:2714081

約数の個数: 16

約数和(自身を含む): 195413184

約数和(自身を除く): 113991054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2714071, 5428142, 8142213, 13570355, 16284426, 27140710, 40711065, 81422130]

約数ペア:

[(1, 81422130), (2, 40711065), (3, 27140710), (5, 16284426), (6, 13570355), (10, 8142213), (15, 5428142), (30, 2714071)]