30126882

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 64509120

約数和(自身を除く): 34382238

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 103, 123, 174, 206, 246, 309, 618, 1189, 1681, 2378, 2987, 3362, 3567, 4223, 5043, 5974, 7134, 8446, 8961, 10086, 12669, 17922, 25338, 48749, 97498, 122467, 146247, 173143, 244934, 292494, 346286, 367401, 519429, 734802, 1038858, 5021147, 10042294, 15063441, 30126882]

約数ペア:

[(1, 30126882), (2, 15063441), (3, 10042294), (6, 5021147), (29, 1038858), (41, 734802), (58, 519429), (82, 367401), (87, 346286), (103, 292494), (123, 244934), (174, 173143), (206, 146247), (246, 122467), (309, 97498), (618, 48749), (1189, 25338), (1681, 17922), (2378, 12669), (2987, 10086), (3362, 8961), (3567, 8446), (4223, 7134), (5043, 5974)]