85330460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 190112832

約数和(自身を除く): 104782372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2806, 3041, 5612, 6082, 7015, 12164, 14030, 15205, 28060, 30410, 60820, 69943, 139886, 185501, 279772, 349715, 371002, 699430, 742004, 927505, 1398860, 1855010, 3710020, 4266523, 8533046, 17066092, 21332615, 42665230, 85330460]

約数ペア:

[(1, 85330460), (2, 42665230), (4, 21332615), (5, 17066092), (10, 8533046), (20, 4266523), (23, 3710020), (46, 1855010), (61, 1398860), (92, 927505), (115, 742004), (122, 699430), (230, 371002), (244, 349715), (305, 279772), (460, 185501), (610, 139886), (1220, 69943), (1403, 60820), (2806, 30410), (3041, 28060), (5612, 15205), (6082, 14030), (7015, 12164)]