90616860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167809}}^1$

素因数の和:167827

約数の個数: 48

約数和(自身を含む): 281920800

約数和(自身を除く): 191303940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 167809, 335618, 503427, 671236, 839045, 1006854, 1510281, 1678090, 2013708, 2517135, 3020562, 3356180, 4530843, 5034270, 6041124, 7551405, 9061686, 10068540, 15102810, 18123372, 22654215, 30205620, 45308430, 90616860]

約数ペア:

[(1, 90616860), (2, 45308430), (3, 30205620), (4, 22654215), (5, 18123372), (6, 15102810), (9, 10068540), (10, 9061686), (12, 7551405), (15, 6041124), (18, 5034270), (20, 4530843), (27, 3356180), (30, 3020562), (36, 2517135), (45, 2013708), (54, 1678090), (60, 1510281), (90, 1006854), (108, 839045), (135, 671236), (180, 503427), (270, 335618), (540, 167809)]