5538060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2797}}^1$

素因数の和:2823

約数の個数: 72

約数和(自身を含む): 18332496

約数和(自身を除く): 12794436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2797, 5594, 8391, 11188, 13985, 16782, 25173, 27970, 30767, 33564, 41955, 50346, 55940, 61534, 83910, 92301, 100692, 123068, 125865, 153835, 167820, 184602, 251730, 276903, 307670, 369204, 461505, 503460, 553806, 615340, 923010, 1107612, 1384515, 1846020, 2769030, 5538060]

約数ペア:

[(1, 5538060), (2, 2769030), (3, 1846020), (4, 1384515), (5, 1107612), (6, 923010), (9, 615340), (10, 553806), (11, 503460), (12, 461505), (15, 369204), (18, 307670), (20, 276903), (22, 251730), (30, 184602), (33, 167820), (36, 153835), (44, 125865), (45, 123068), (55, 100692), (60, 92301), (66, 83910), (90, 61534), (99, 55940), (110, 50346), (132, 41955), (165, 33564), (180, 30767), (198, 27970), (220, 25173), (330, 16782), (396, 13985), (495, 11188), (660, 8391), (990, 5594), (1980, 2797)]