47829540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72469}}^1$

素因数の和:72492

約数の個数: 48

約数和(自身を含む): 146099520

約数和(自身を除く): 98269980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 72469, 144938, 217407, 289876, 362345, 434814, 724690, 797159, 869628, 1087035, 1449380, 1594318, 2174070, 2391477, 3188636, 3985795, 4348140, 4782954, 7971590, 9565908, 11957385, 15943180, 23914770, 47829540]

約数ペア:

[(1, 47829540), (2, 23914770), (3, 15943180), (4, 11957385), (5, 9565908), (6, 7971590), (10, 4782954), (11, 4348140), (12, 3985795), (15, 3188636), (20, 2391477), (22, 2174070), (30, 1594318), (33, 1449380), (44, 1087035), (55, 869628), (60, 797159), (66, 724690), (110, 434814), (132, 362345), (165, 289876), (220, 217407), (330, 144938), (660, 72469)]