55454580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{308081}}^1$

素因数の和:308096

約数の個数: 36

約数和(自身を含む): 168212772

約数和(自身を除く): 112758192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 308081, 616162, 924243, 1232324, 1540405, 1848486, 2772729, 3080810, 3696972, 4621215, 5545458, 6161620, 9242430, 11090916, 13863645, 18484860, 27727290, 55454580]

約数ペア:

[(1, 55454580), (2, 27727290), (3, 18484860), (4, 13863645), (5, 11090916), (6, 9242430), (9, 6161620), (10, 5545458), (12, 4621215), (15, 3696972), (18, 3080810), (20, 2772729), (30, 1848486), (36, 1540405), (45, 1232324), (60, 924243), (90, 616162), (180, 308081)]