115177320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{319937}}^1$

素因数の和:319954

約数の個数: 48

約数和(自身を含む): 374327460

約数和(自身を除く): 259150140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 319937, 639874, 959811, 1279748, 1599685, 1919622, 2559496, 2879433, 3199370, 3839244, 4799055, 5758866, 6398740, 7678488, 9598110, 11517732, 12797480, 14397165, 19196220, 23035464, 28794330, 38392440, 57588660, 115177320]

約数ペア:

[(1, 115177320), (2, 57588660), (3, 38392440), (4, 28794330), (5, 23035464), (6, 19196220), (8, 14397165), (9, 12797480), (10, 11517732), (12, 9598110), (15, 7678488), (18, 6398740), (20, 5758866), (24, 4799055), (30, 3839244), (36, 3199370), (40, 2879433), (45, 2559496), (60, 1919622), (72, 1599685), (90, 1279748), (120, 959811), (180, 639874), (360, 319937)]