22421340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41521}}^1$

素因数の和:41539

約数の個数: 48

約数和(自身を含む): 69756960

約数和(自身を除く): 47335620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41521, 83042, 124563, 166084, 207605, 249126, 373689, 415210, 498252, 622815, 747378, 830420, 1121067, 1245630, 1494756, 1868445, 2242134, 2491260, 3736890, 4484268, 5605335, 7473780, 11210670, 22421340]

約数ペア:

[(1, 22421340), (2, 11210670), (3, 7473780), (4, 5605335), (5, 4484268), (6, 3736890), (9, 2491260), (10, 2242134), (12, 1868445), (15, 1494756), (18, 1245630), (20, 1121067), (27, 830420), (30, 747378), (36, 622815), (45, 498252), (54, 415210), (60, 373689), (90, 249126), (108, 207605), (135, 166084), (180, 124563), (270, 83042), (540, 41521)]