86985270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8867}}^1$

素因数の和:8989

約数の個数: 48

約数和(自身を含む): 228262320

約数和(自身を除く): 141277050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 8867, 9810, 17734, 26601, 44335, 53202, 79803, 88670, 133005, 159606, 266010, 399015, 798030, 966503, 1933006, 2899509, 4832515, 5799018, 8698527, 9665030, 14497545, 17397054, 28995090, 43492635, 86985270]

約数ペア:

[(1, 86985270), (2, 43492635), (3, 28995090), (5, 17397054), (6, 14497545), (9, 9665030), (10, 8698527), (15, 5799018), (18, 4832515), (30, 2899509), (45, 1933006), (90, 966503), (109, 798030), (218, 399015), (327, 266010), (545, 159606), (654, 133005), (981, 88670), (1090, 79803), (1635, 53202), (1962, 44335), (3270, 26601), (4905, 17734), (8867, 9810)]