17104784520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{142539871}}^1$

素因数の和:142539885

約数の個数: 32

約数和(自身を含む): 51314353920

約数和(自身を除く): 34209569400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 142539871, 285079742, 427619613, 570159484, 712699355, 855239226, 1140318968, 1425398710, 1710478452, 2138098065, 2850797420, 3420956904, 4276196130, 5701594840, 8552392260, 17104784520]

約数ペア:

[(1, 17104784520), (2, 8552392260), (3, 5701594840), (4, 4276196130), (5, 3420956904), (6, 2850797420), (8, 2138098065), (10, 1710478452), (12, 1425398710), (15, 1140318968), (20, 855239226), (24, 712699355), (30, 570159484), (40, 427619613), (60, 285079742), (120, 142539871)]