63805890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2126863}}^1$

素因数の和:2126873

約数の個数: 16

約数和(自身を含む): 153134208

約数和(自身を除く): 89328318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2126863, 4253726, 6380589, 10634315, 12761178, 21268630, 31902945, 63805890]

約数ペア:

[(1, 63805890), (2, 31902945), (3, 21268630), (5, 12761178), (6, 10634315), (10, 6380589), (15, 4253726), (30, 2126863)]