487016910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5411299}}^1$

素因数の和:5411312

約数の個数: 24

約数和(自身を含む): 1266244200

約数和(自身を除く): 779227290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5411299, 10822598, 16233897, 27056495, 32467794, 48701691, 54112990, 81169485, 97403382, 162338970, 243508455, 487016910]

約数ペア:

[(1, 487016910), (2, 243508455), (3, 162338970), (5, 97403382), (6, 81169485), (9, 54112990), (10, 48701691), (15, 32467794), (18, 27056495), (30, 16233897), (45, 10822598), (90, 5411299)]