29951430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{998381}}^1$

素因数の和:998391

約数の個数: 16

約数和(自身を含む): 71883504

約数和(自身を除く): 41932074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 998381, 1996762, 2995143, 4991905, 5990286, 9983810, 14975715, 29951430]

約数ペア:

[(1, 29951430), (2, 14975715), (3, 9983810), (5, 5990286), (6, 4991905), (10, 2995143), (15, 1996762), (30, 998381)]