15122321820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{84012899}}^1$

素因数の和:84012914

約数の個数: 36

約数和(自身を含む): 45871043400

約数和(自身を除く): 30748721580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 84012899, 168025798, 252038697, 336051596, 420064495, 504077394, 756116091, 840128990, 1008154788, 1260193485, 1512232182, 1680257980, 2520386970, 3024464364, 3780580455, 5040773940, 7561160910, 15122321820]

約数ペア:

[(1, 15122321820), (2, 7561160910), (3, 5040773940), (4, 3780580455), (5, 3024464364), (6, 2520386970), (9, 1680257980), (10, 1512232182), (12, 1260193485), (15, 1008154788), (18, 840128990), (20, 756116091), (30, 504077394), (36, 420064495), (45, 336051596), (60, 252038697), (90, 168025798), (180, 84012899)]