1131503460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18858391}}^1$

素因数の和:18858403

約数の個数: 24

約数和(自身を含む): 3168209856

約数和(自身を除く): 2036706396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18858391, 37716782, 56575173, 75433564, 94291955, 113150346, 188583910, 226300692, 282875865, 377167820, 565751730, 1131503460]

約数ペア:

[(1, 1131503460), (2, 565751730), (3, 377167820), (4, 282875865), (5, 226300692), (6, 188583910), (10, 113150346), (12, 94291955), (15, 75433564), (20, 56575173), (30, 37716782), (60, 18858391)]