90756630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1008407}}^1$

素因数の和:1008420

約数の個数: 24

約数和(自身を含む): 235967472

約数和(自身を除く): 145210842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1008407, 2016814, 3025221, 5042035, 6050442, 9075663, 10084070, 15126105, 18151326, 30252210, 45378315, 90756630]

約数ペア:

[(1, 90756630), (2, 45378315), (3, 30252210), (5, 18151326), (6, 15126105), (9, 10084070), (10, 9075663), (15, 6050442), (18, 5042035), (30, 3025221), (45, 2016814), (90, 1008407)]