7160760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19891}}^1$

素因数の和:19908

約数の個数: 48

約数和(自身を含む): 23273640

約数和(自身を除く): 16112880

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, 19891, 39782, 59673, 79564, 99455, 119346, 159128, 179019, 198910, 238692, 298365, 358038, 397820, 477384, 596730, 716076, 795640, 895095, 1193460, 1432152, 1790190, 2386920, 3580380, 7160760]

約数ペア:

[(1, 7160760), (2, 3580380), (3, 2386920), (4, 1790190), (5, 1432152), (6, 1193460), (8, 895095), (9, 795640), (10, 716076), (12, 596730), (15, 477384), (18, 397820), (20, 358038), (24, 298365), (30, 238692), (36, 198910), (40, 179019), (45, 159128), (60, 119346), (72, 99455), (90, 79564), (120, 59673), (180, 39782), (360, 19891)]