200426580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1113481}}^1$

素因数の和:1113496

約数の個数: 36

約数和(自身を含む): 607961172

約数和(自身を除く): 407534592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1113481, 2226962, 3340443, 4453924, 5567405, 6680886, 10021329, 11134810, 13361772, 16702215, 20042658, 22269620, 33404430, 40085316, 50106645, 66808860, 100213290, 200426580]

約数ペア:

[(1, 200426580), (2, 100213290), (3, 66808860), (4, 50106645), (5, 40085316), (6, 33404430), (9, 22269620), (10, 20042658), (12, 16702215), (15, 13361772), (18, 11134810), (20, 10021329), (30, 6680886), (36, 5567405), (45, 4453924), (60, 3340443), (90, 2226962), (180, 1113481)]