72378105

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{130411}}^1$

素因数の和:130456

約数の個数: 16

約数和(自身を含む): 118935744

約数和(自身を除く): 46557639

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 130411, 391233, 652055, 1956165, 4825207, 14475621, 24126035, 72378105]

約数ペア:

[(1, 72378105), (3, 24126035), (5, 14475621), (15, 4825207), (37, 1956165), (111, 652055), (185, 391233), (555, 130411)]