45554580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{253081}}^1$

素因数の和:253096

約数の個数: 36

約数和(自身を含む): 138182772

約数和(自身を除く): 92628192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 253081, 506162, 759243, 1012324, 1265405, 1518486, 2277729, 2530810, 3036972, 3796215, 4555458, 5061620, 7592430, 9110916, 11388645, 15184860, 22777290, 45554580]

約数ペア:

[(1, 45554580), (2, 22777290), (3, 15184860), (4, 11388645), (5, 9110916), (6, 7592430), (9, 5061620), (10, 4555458), (12, 3796215), (15, 3036972), (18, 2530810), (20, 2277729), (30, 1518486), (36, 1265405), (45, 1012324), (60, 759243), (90, 506162), (180, 253081)]