331140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5519}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 927360

約数和(自身を除く): 596220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5519, 11038, 16557, 22076, 27595, 33114, 55190, 66228, 82785, 110380, 165570, 331140]

約数ペア:

[(1, 331140), (2, 165570), (3, 110380), (4, 82785), (5, 66228), (6, 55190), (10, 33114), (12, 27595), (15, 22076), (20, 16557), (30, 11038), (60, 5519)]