27115890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3947}}^1$

素因数の和:4186

約数の個数: 32

約数和(自身を含む): 65378880

約数和(自身を除く): 38262990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 3947, 6870, 7894, 11841, 19735, 23682, 39470, 59205, 118410, 903863, 1807726, 2711589, 4519315, 5423178, 9038630, 13557945, 27115890]

約数ペア:

[(1, 27115890), (2, 13557945), (3, 9038630), (5, 5423178), (6, 4519315), (10, 2711589), (15, 1807726), (30, 903863), (229, 118410), (458, 59205), (687, 39470), (1145, 23682), (1374, 19735), (2290, 11841), (3435, 7894), (3947, 6870)]