82067880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683899}}^1$

素因数の和:683913

約数の個数: 32

約数和(自身を含む): 246204000

約数和(自身を除く): 164136120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683899, 1367798, 2051697, 2735596, 3419495, 4103394, 5471192, 6838990, 8206788, 10258485, 13677980, 16413576, 20516970, 27355960, 41033940, 82067880]

約数ペア:

[(1, 82067880), (2, 41033940), (3, 27355960), (4, 20516970), (5, 16413576), (6, 13677980), (8, 10258485), (10, 8206788), (12, 6838990), (15, 5471192), (20, 4103394), (24, 3419495), (30, 2735596), (40, 2051697), (60, 1367798), (120, 683899)]