85888553640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2969867}}^1$

素因数の和:2970122

約数の個数: 64

約数和(自身を含む): 258734900160

約数和(自身を除く): 172846346520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 2969867, 5939734, 8909601, 11879468, 14849335, 17819202, 23758936, 29698670, 35638404, 44548005, 59397340, 71276808, 89096010, 118794680, 178192020, 356384040, 715737947, 1431475894, 2147213841, 2862951788, 3578689735, 4294427682, 5725903576, 7157379470, 8588855364, 10736069205, 14314758940, 17177710728, 21472138410, 28629517880, 42944276820, 85888553640]

約数ペア:

[(1, 85888553640), (2, 42944276820), (3, 28629517880), (4, 21472138410), (5, 17177710728), (6, 14314758940), (8, 10736069205), (10, 8588855364), (12, 7157379470), (15, 5725903576), (20, 4294427682), (24, 3578689735), (30, 2862951788), (40, 2147213841), (60, 1431475894), (120, 715737947), (241, 356384040), (482, 178192020), (723, 118794680), (964, 89096010), (1205, 71276808), (1446, 59397340), (1928, 44548005), (2410, 35638404), (2892, 29698670), (3615, 23758936), (4820, 17819202), (5784, 14849335), (7230, 11879468), (9640, 8909601), (14460, 5939734), (28920, 2969867)]