52420080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{218417}}^1$

素因数の和:218433

約数の個数: 40

約数和(自身を含む): 162502992

約数和(自身を除く): 110082912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 218417, 436834, 655251, 873668, 1092085, 1310502, 1747336, 2184170, 2621004, 3276255, 3494672, 4368340, 5242008, 6552510, 8736680, 10484016, 13105020, 17473360, 26210040, 52420080]

約数ペア:

[(1, 52420080), (2, 26210040), (3, 17473360), (4, 13105020), (5, 10484016), (6, 8736680), (8, 6552510), (10, 5242008), (12, 4368340), (15, 3494672), (16, 3276255), (20, 2621004), (24, 2184170), (30, 1747336), (40, 1310502), (48, 1092085), (60, 873668), (80, 655251), (120, 436834), (240, 218417)]