60691860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2137

約数の個数: 72

約数和(自身を含む): 185257800

約数和(自身を除く): 124565940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 1949, 2076, 2595, 3114, 3460, 3898, 5190, 5847, 6228, 7785, 7796, 9745, 10380, 11694, 15570, 17541, 19490, 23388, 29235, 31140, 35082, 38980, 58470, 70164, 87705, 116940, 175410, 337177, 350820, 674354, 1011531, 1348708, 1685885, 2023062, 3034593, 3371770, 4046124, 5057655, 6069186, 6743540, 10115310, 12138372, 15172965, 20230620, 30345930, 60691860]

約数ペア:

[(1, 60691860), (2, 30345930), (3, 20230620), (4, 15172965), (5, 12138372), (6, 10115310), (9, 6743540), (10, 6069186), (12, 5057655), (15, 4046124), (18, 3371770), (20, 3034593), (30, 2023062), (36, 1685885), (45, 1348708), (60, 1011531), (90, 674354), (173, 350820), (180, 337177), (346, 175410), (519, 116940), (692, 87705), (865, 70164), (1038, 58470), (1557, 38980), (1730, 35082), (1949, 31140), (2076, 29235), (2595, 23388), (3114, 19490), (3460, 17541), (3898, 15570), (5190, 11694), (5847, 10380), (6228, 9745), (7785, 7796)]