89282220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3359}}^1$

素因数の和:3814

約数の個数: 48

約数和(自身を含む): 250629120

約数和(自身を除く): 161346900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 3359, 4430, 5316, 6645, 6718, 8860, 10077, 13290, 13436, 16795, 20154, 26580, 33590, 40308, 50385, 67180, 100770, 201540, 1488037, 2976074, 4464111, 5952148, 7440185, 8928222, 14880370, 17856444, 22320555, 29760740, 44641110, 89282220]

約数ペア:

[(1, 89282220), (2, 44641110), (3, 29760740), (4, 22320555), (5, 17856444), (6, 14880370), (10, 8928222), (12, 7440185), (15, 5952148), (20, 4464111), (30, 2976074), (60, 1488037), (443, 201540), (886, 100770), (1329, 67180), (1772, 50385), (2215, 40308), (2658, 33590), (3359, 26580), (4430, 20154), (5316, 16795), (6645, 13436), (6718, 13290), (8860, 10077)]