210816630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2342407}}^1$

素因数の和:2342420

約数の個数: 24

約数和(自身を含む): 548123472

約数和(自身を除く): 337306842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2342407, 4684814, 7027221, 11712035, 14054442, 21081663, 23424070, 35136105, 42163326, 70272210, 105408315, 210816630]

約数ペア:

[(1, 210816630), (2, 105408315), (3, 70272210), (5, 42163326), (6, 35136105), (9, 23424070), (10, 21081663), (15, 14054442), (18, 11712035), (30, 7027221), (45, 4684814), (90, 2342407)]