22061790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{245131}}^1$

素因数の和:245144

約数の個数: 24

約数和(自身を含む): 57360888

約数和(自身を除く): 35299098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 245131, 490262, 735393, 1225655, 1470786, 2206179, 2451310, 3676965, 4412358, 7353930, 11030895, 22061790]

約数ペア:

[(1, 22061790), (2, 11030895), (3, 7353930), (5, 4412358), (6, 3676965), (9, 2451310), (10, 2206179), (15, 1470786), (18, 1225655), (30, 735393), (45, 490262), (90, 245131)]