282830280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2356919}}^1$

素因数の和:2356933

約数の個数: 32

約数和(自身を含む): 848491200

約数和(自身を除く): 565660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2356919, 4713838, 7070757, 9427676, 11784595, 14141514, 18855352, 23569190, 28283028, 35353785, 47138380, 56566056, 70707570, 94276760, 141415140, 282830280]

約数ペア:

[(1, 282830280), (2, 141415140), (3, 94276760), (4, 70707570), (5, 56566056), (6, 47138380), (8, 35353785), (10, 28283028), (12, 23569190), (15, 18855352), (20, 14141514), (24, 11784595), (30, 9427676), (40, 7070757), (60, 4713838), (120, 2356919)]