53735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111949}}^1$

素因数の和:111967

約数の個数: 48

約数和(自身を含む): 169268400

約数和(自身を除く): 115532880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 111949, 223898, 335847, 447796, 559745, 671694, 895592, 1119490, 1343388, 1679235, 1791184, 2238980, 2686776, 3358470, 3582368, 4477960, 5373552, 6716940, 8955920, 10747104, 13433880, 17911840, 26867760, 53735520]

約数ペア:

[(1, 53735520), (2, 26867760), (3, 17911840), (4, 13433880), (5, 10747104), (6, 8955920), (8, 6716940), (10, 5373552), (12, 4477960), (15, 3582368), (16, 3358470), (20, 2686776), (24, 2238980), (30, 1791184), (32, 1679235), (40, 1343388), (48, 1119490), (60, 895592), (80, 671694), (96, 559745), (120, 447796), (160, 335847), (240, 223898), (480, 111949)]