180874752

素因数分解:

$2^9\times 3^1\times {\mathrm{117757}}^1$

素因数の和:117778

約数の個数: 40

約数和(自身を含む): 481865736

約数和(自身を除く): 300990984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 117757, 235514, 353271, 471028, 706542, 942056, 1413084, 1884112, 2826168, 3768224, 5652336, 7536448, 11304672, 15072896, 22609344, 30145792, 45218688, 60291584, 90437376, 180874752]

約数ペア:

[(1, 180874752), (2, 90437376), (3, 60291584), (4, 45218688), (6, 30145792), (8, 22609344), (12, 15072896), (16, 11304672), (24, 7536448), (32, 5652336), (48, 3768224), (64, 2826168), (96, 1884112), (128, 1413084), (192, 942056), (256, 706542), (384, 471028), (512, 353271), (768, 235514), (1536, 117757)]