90754510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 208479744

約数和(自身を除く): 117725234

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 2741, 3010, 3311, 4730, 5482, 6622, 13705, 16555, 19187, 27410, 30151, 33110, 38374, 60302, 95935, 117863, 150755, 191870, 211057, 235726, 301510, 422114, 589315, 825041, 1055285, 1178630, 1296493, 1650082, 2110570, 2592986, 4125205, 6482465, 8250410, 9075451, 12964930, 18150902, 45377255, 90754510]

約数ペア:

[(1, 90754510), (2, 45377255), (5, 18150902), (7, 12964930), (10, 9075451), (11, 8250410), (14, 6482465), (22, 4125205), (35, 2592986), (43, 2110570), (55, 1650082), (70, 1296493), (77, 1178630), (86, 1055285), (110, 825041), (154, 589315), (215, 422114), (301, 301510), (385, 235726), (430, 211057), (473, 191870), (602, 150755), (770, 117863), (946, 95935), (1505, 60302), (2365, 38374), (2741, 33110), (3010, 30151), (3311, 27410), (4730, 19187), (5482, 16555), (6622, 13705)]