677220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11287}}^1$

素因数の和:11299

約数の個数: 24

約数和(自身を含む): 1896384

約数和(自身を除く): 1219164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11287, 22574, 33861, 45148, 56435, 67722, 112870, 135444, 169305, 225740, 338610, 677220]

約数ペア:

[(1, 677220), (2, 338610), (3, 225740), (4, 169305), (5, 135444), (6, 112870), (10, 67722), (12, 56435), (15, 45148), (20, 33861), (30, 22574), (60, 11287)]