41387880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1109}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 124675200

約数和(自身を除く): 83287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1109, 1244, 1555, 1866, 2218, 2488, 3110, 3327, 3732, 4436, 4665, 5545, 6220, 6654, 7464, 8872, 9330, 11090, 12440, 13308, 16635, 18660, 22180, 26616, 33270, 37320, 44360, 66540, 133080, 344899, 689798, 1034697, 1379596, 1724495, 2069394, 2759192, 3448990, 4138788, 5173485, 6897980, 8277576, 10346970, 13795960, 20693940, 41387880]

約数ペア:

[(1, 41387880), (2, 20693940), (3, 13795960), (4, 10346970), (5, 8277576), (6, 6897980), (8, 5173485), (10, 4138788), (12, 3448990), (15, 2759192), (20, 2069394), (24, 1724495), (30, 1379596), (40, 1034697), (60, 689798), (120, 344899), (311, 133080), (622, 66540), (933, 44360), (1109, 37320), (1244, 33270), (1555, 26616), (1866, 22180), (2218, 18660), (2488, 16635), (3110, 13308), (3327, 12440), (3732, 11090), (4436, 9330), (4665, 8872), (5545, 7464), (6220, 6654)]