57612690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14887}}^1$

素因数の和:14943

約数の個数: 48

約数和(自身を含む): 153286848

約数和(自身を除く): 95674158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 14887, 29774, 44661, 74435, 89322, 133983, 148870, 223305, 267966, 446610, 640141, 669915, 1280282, 1339830, 1920423, 3200705, 3840846, 5761269, 6401410, 9602115, 11522538, 19204230, 28806345, 57612690]

約数ペア:

[(1, 57612690), (2, 28806345), (3, 19204230), (5, 11522538), (6, 9602115), (9, 6401410), (10, 5761269), (15, 3840846), (18, 3200705), (30, 1920423), (43, 1339830), (45, 1280282), (86, 669915), (90, 640141), (129, 446610), (215, 267966), (258, 223305), (387, 148870), (430, 133983), (645, 89322), (774, 74435), (1290, 44661), (1935, 29774), (3870, 14887)]