19273860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107077}}^1$

素因数の和:107092

約数の個数: 36

約数和(自身を含む): 58464588

約数和(自身を除く): 39190728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 107077, 214154, 321231, 428308, 535385, 642462, 963693, 1070770, 1284924, 1606155, 1927386, 2141540, 3212310, 3854772, 4818465, 6424620, 9636930, 19273860]

約数ペア:

[(1, 19273860), (2, 9636930), (3, 6424620), (4, 4818465), (5, 3854772), (6, 3212310), (9, 2141540), (10, 1927386), (12, 1606155), (15, 1284924), (18, 1070770), (20, 963693), (30, 642462), (36, 535385), (45, 428308), (60, 321231), (90, 214154), (180, 107077)]