454969890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5055221}}^1$

素因数の和:5055234

約数の個数: 24

約数和(自身を含む): 1182921948

約数和(自身を除く): 727952058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5055221, 10110442, 15165663, 25276105, 30331326, 45496989, 50552210, 75828315, 90993978, 151656630, 227484945, 454969890]

約数ペア:

[(1, 454969890), (2, 227484945), (3, 151656630), (5, 90993978), (6, 75828315), (9, 50552210), (10, 45496989), (15, 30331326), (18, 25276105), (30, 15165663), (45, 10110442), (90, 5055221)]