75590620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3121}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 182524608

約数和(自身を除く): 106933988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 173, 346, 692, 865, 1211, 1730, 2422, 3121, 3460, 4844, 6055, 6242, 12110, 12484, 15605, 21847, 24220, 31210, 43694, 62420, 87388, 109235, 218470, 436940, 539933, 1079866, 2159732, 2699665, 3779531, 5399330, 7559062, 10798660, 15118124, 18897655, 37795310, 75590620]

約数ペア:

[(1, 75590620), (2, 37795310), (4, 18897655), (5, 15118124), (7, 10798660), (10, 7559062), (14, 5399330), (20, 3779531), (28, 2699665), (35, 2159732), (70, 1079866), (140, 539933), (173, 436940), (346, 218470), (692, 109235), (865, 87388), (1211, 62420), (1730, 43694), (2422, 31210), (3121, 24220), (3460, 21847), (4844, 15605), (6055, 12484), (6242, 12110)]