90861510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6323}}^1$

素因数の和:6812

約数の個数: 32

約数和(自身を含む): 218557440

約数和(自身を除く): 127695930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 6323, 7185, 12646, 14370, 18969, 31615, 37938, 63230, 94845, 189690, 3028717, 6057434, 9086151, 15143585, 18172302, 30287170, 45430755, 90861510]

約数ペア:

[(1, 90861510), (2, 45430755), (3, 30287170), (5, 18172302), (6, 15143585), (10, 9086151), (15, 6057434), (30, 3028717), (479, 189690), (958, 94845), (1437, 63230), (2395, 37938), (2874, 31615), (4790, 18969), (6323, 14370), (7185, 12646)]