18328950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13577}}^1$

素因数の和:13598

約数の個数: 48

約数和(自身を含む): 50510160

約数和(自身を除く): 32181210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 13577, 27154, 40731, 67885, 81462, 122193, 135770, 203655, 244386, 339425, 366579, 407310, 610965, 678850, 733158, 1018275, 1221930, 1832895, 2036550, 3054825, 3665790, 6109650, 9164475, 18328950]

約数ペア:

[(1, 18328950), (2, 9164475), (3, 6109650), (5, 3665790), (6, 3054825), (9, 2036550), (10, 1832895), (15, 1221930), (18, 1018275), (25, 733158), (27, 678850), (30, 610965), (45, 407310), (50, 366579), (54, 339425), (75, 244386), (90, 203655), (135, 135770), (150, 122193), (225, 81462), (270, 67885), (450, 40731), (675, 27154), (1350, 13577)]