338492760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2820773}}^1$

素因数の和:2820787

約数の個数: 32

約数和(自身を含む): 1015478640

約数和(自身を除く): 676985880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2820773, 5641546, 8462319, 11283092, 14103865, 16924638, 22566184, 28207730, 33849276, 42311595, 56415460, 67698552, 84623190, 112830920, 169246380, 338492760]

約数ペア:

[(1, 338492760), (2, 169246380), (3, 112830920), (4, 84623190), (5, 67698552), (6, 56415460), (8, 42311595), (10, 33849276), (12, 28207730), (15, 22566184), (20, 16924638), (24, 14103865), (30, 11283092), (40, 8462319), (60, 5641546), (120, 2820773)]