20663010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229589}}^1$

素因数の和:229602

約数の個数: 24

約数和(自身を含む): 53724060

約数和(自身を除く): 33061050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229589, 459178, 688767, 1147945, 1377534, 2066301, 2295890, 3443835, 4132602, 6887670, 10331505, 20663010]

約数ペア:

[(1, 20663010), (2, 10331505), (3, 6887670), (5, 4132602), (6, 3443835), (9, 2295890), (10, 2066301), (15, 1377534), (18, 1147945), (30, 688767), (45, 459178), (90, 229589)]