20194501590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224383351}}^1$

素因数の和:224383364

約数の個数: 24

約数和(自身を含む): 52505704368

約数和(自身を除く): 32311202778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224383351, 448766702, 673150053, 1121916755, 1346300106, 2019450159, 2243833510, 3365750265, 4038900318, 6731500530, 10097250795, 20194501590]

約数ペア:

[(1, 20194501590), (2, 10097250795), (3, 6731500530), (5, 4038900318), (6, 3365750265), (9, 2243833510), (10, 2019450159), (15, 1346300106), (18, 1121916755), (30, 673150053), (45, 448766702), (90, 224383351)]