118890630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1321007}}^1$

素因数の和:1321020

約数の個数: 24

約数和(自身を含む): 309115872

約数和(自身を除く): 190225242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1321007, 2642014, 3963021, 6605035, 7926042, 11889063, 13210070, 19815105, 23778126, 39630210, 59445315, 118890630]

約数ペア:

[(1, 118890630), (2, 59445315), (3, 39630210), (5, 23778126), (6, 19815105), (9, 13210070), (10, 11889063), (15, 7926042), (18, 6605035), (30, 3963021), (45, 2642014), (90, 1321007)]