144447210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1979}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 376215840

約数和(自身を除く): 231768630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 1979, 2433, 3958, 4055, 4866, 5937, 7299, 8110, 9895, 11874, 12165, 14598, 17811, 19790, 24330, 29685, 35622, 36495, 59370, 72990, 89055, 178110, 1604969, 3209938, 4814907, 8024845, 9629814, 14444721, 16049690, 24074535, 28889442, 48149070, 72223605, 144447210]

約数ペア:

[(1, 144447210), (2, 72223605), (3, 48149070), (5, 28889442), (6, 24074535), (9, 16049690), (10, 14444721), (15, 9629814), (18, 8024845), (30, 4814907), (45, 3209938), (90, 1604969), (811, 178110), (1622, 89055), (1979, 72990), (2433, 59370), (3958, 36495), (4055, 35622), (4866, 29685), (5937, 24330), (7299, 19790), (8110, 17811), (9895, 14598), (11874, 12165)]