1360909120

素因数分解:

$2^6\times 5^1\times {\mathrm{4252841}}^1$

素因数の和:4252858

約数の個数: 28

約数和(自身を含む): 3240665604

約数和(自身を除く): 1879756484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4252841, 8505682, 17011364, 21264205, 34022728, 42528410, 68045456, 85056820, 136090912, 170113640, 272181824, 340227280, 680454560, 1360909120]

約数ペア:

[(1, 1360909120), (2, 680454560), (4, 340227280), (5, 272181824), (8, 170113640), (10, 136090912), (16, 85056820), (20, 68045456), (32, 42528410), (40, 34022728), (64, 21264205), (80, 17011364), (160, 8505682), (320, 4252841)]