45669140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12211}}^1$

素因数の和:12248

約数の個数: 48

約数和(自身を含む): 110787264

約数和(自身を除く): 65118124

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 12211, 24422, 48844, 61055, 122110, 134321, 207587, 244220, 268642, 415174, 537284, 671605, 830348, 1037935, 1343210, 2075870, 2283457, 2686420, 4151740, 4566914, 9133828, 11417285, 22834570, 45669140]

約数ペア:

[(1, 45669140), (2, 22834570), (4, 11417285), (5, 9133828), (10, 4566914), (11, 4151740), (17, 2686420), (20, 2283457), (22, 2075870), (34, 1343210), (44, 1037935), (55, 830348), (68, 671605), (85, 537284), (110, 415174), (170, 268642), (187, 244220), (220, 207587), (340, 134321), (374, 122110), (748, 61055), (935, 48844), (1870, 24422), (3740, 12211)]