9950820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15077}}^1$

素因数の和:15100

約数の個数: 48

約数和(自身を含む): 30397248

約数和(自身を除く): 20446428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 15077, 30154, 45231, 60308, 75385, 90462, 150770, 165847, 180924, 226155, 301540, 331694, 452310, 497541, 663388, 829235, 904620, 995082, 1658470, 1990164, 2487705, 3316940, 4975410, 9950820]

約数ペア:

[(1, 9950820), (2, 4975410), (3, 3316940), (4, 2487705), (5, 1990164), (6, 1658470), (10, 995082), (11, 904620), (12, 829235), (15, 663388), (20, 497541), (22, 452310), (30, 331694), (33, 301540), (44, 226155), (55, 180924), (60, 165847), (66, 150770), (110, 90462), (132, 75385), (165, 60308), (220, 45231), (330, 30154), (660, 15077)]