79093890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{878821}}^1$

素因数の和:878834

約数の個数: 24

約数和(自身を含む): 205644348

約数和(自身を除く): 126550458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 878821, 1757642, 2636463, 4394105, 5272926, 7909389, 8788210, 13182315, 15818778, 26364630, 39546945, 79093890]

約数ペア:

[(1, 79093890), (2, 39546945), (3, 26364630), (5, 15818778), (6, 13182315), (9, 8788210), (10, 7909389), (15, 5272926), (18, 4394105), (30, 2636463), (45, 1757642), (90, 878821)]