28229430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{940981}}^1$

素因数の和:940991

約数の個数: 16

約数和(自身を含む): 67750704

約数和(自身を除く): 39521274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 940981, 1881962, 2822943, 4704905, 5645886, 9409810, 14114715, 28229430]

約数ペア:

[(1, 28229430), (2, 14114715), (3, 9409810), (5, 5645886), (6, 4704905), (10, 2822943), (15, 1881962), (30, 940981)]