92819980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7151}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 216276480

約数和(自身を除く): 123456500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 7151, 12980, 14302, 28604, 35755, 71510, 78661, 143020, 157322, 314644, 393305, 421909, 786610, 843818, 1573220, 1687636, 2109545, 4219090, 4640999, 8438180, 9281998, 18563996, 23204995, 46409990, 92819980]

約数ペア:

[(1, 92819980), (2, 46409990), (4, 23204995), (5, 18563996), (10, 9281998), (11, 8438180), (20, 4640999), (22, 4219090), (44, 2109545), (55, 1687636), (59, 1573220), (110, 843818), (118, 786610), (220, 421909), (236, 393305), (295, 314644), (590, 157322), (649, 143020), (1180, 78661), (1298, 71510), (2596, 35755), (3245, 28604), (6490, 14302), (7151, 12980)]