495960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4133}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 1488240

約数和(自身を除く): 992280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4133, 8266, 12399, 16532, 20665, 24798, 33064, 41330, 49596, 61995, 82660, 99192, 123990, 165320, 247980, 495960]

約数ペア:

[(1, 495960), (2, 247980), (3, 165320), (4, 123990), (5, 99192), (6, 82660), (8, 61995), (10, 49596), (12, 41330), (15, 33064), (20, 24798), (24, 20665), (30, 16532), (40, 12399), (60, 8266), (120, 4133)]