16289430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{542981}}^1$

素因数の和:542991

約数の個数: 16

約数和(自身を含む): 39094704

約数和(自身を除く): 22805274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 542981, 1085962, 1628943, 2714905, 3257886, 5429810, 8144715, 16289430]

約数ペア:

[(1, 16289430), (2, 8144715), (3, 5429810), (5, 3257886), (6, 2714905), (10, 1628943), (15, 1085962), (30, 542981)]