9620280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{26723}}^1$

素因数の和:26740

約数の個数: 48

約数和(自身を含む): 31267080

約数和(自身を除く): 21646800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 26723, 53446, 80169, 106892, 133615, 160338, 213784, 240507, 267230, 320676, 400845, 481014, 534460, 641352, 801690, 962028, 1068920, 1202535, 1603380, 1924056, 2405070, 3206760, 4810140, 9620280]

約数ペア:

[(1, 9620280), (2, 4810140), (3, 3206760), (4, 2405070), (5, 1924056), (6, 1603380), (8, 1202535), (9, 1068920), (10, 962028), (12, 801690), (15, 641352), (18, 534460), (20, 481014), (24, 400845), (30, 320676), (36, 267230), (40, 240507), (45, 213784), (60, 160338), (72, 133615), (90, 106892), (120, 80169), (180, 53446), (360, 26723)]