2257160760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6269891}}^1$

素因数の和:6269908

約数の個数: 48

約数和(自身を含む): 7335773640

約数和(自身を除く): 5078612880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6269891, 12539782, 18809673, 25079564, 31349455, 37619346, 50159128, 56429019, 62698910, 75238692, 94048365, 112858038, 125397820, 150477384, 188096730, 225716076, 250795640, 282145095, 376193460, 451432152, 564290190, 752386920, 1128580380, 2257160760]

約数ペア:

[(1, 2257160760), (2, 1128580380), (3, 752386920), (4, 564290190), (5, 451432152), (6, 376193460), (8, 282145095), (9, 250795640), (10, 225716076), (12, 188096730), (15, 150477384), (18, 125397820), (20, 112858038), (24, 94048365), (30, 75238692), (36, 62698910), (40, 56429019), (45, 50159128), (60, 37619346), (72, 31349455), (90, 25079564), (120, 18809673), (180, 12539782), (360, 6269891)]