166163460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2769391}}^1$

素因数の和:2769403

約数の個数: 24

約数和(自身を含む): 465257856

約数和(自身を除く): 299094396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2769391, 5538782, 8308173, 11077564, 13846955, 16616346, 27693910, 33232692, 41540865, 55387820, 83081730, 166163460]

約数ペア:

[(1, 166163460), (2, 83081730), (3, 55387820), (4, 41540865), (5, 33232692), (6, 27693910), (10, 16616346), (12, 13846955), (15, 11077564), (20, 8308173), (30, 5538782), (60, 2769391)]