270618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 590976

約数和(自身を除く): 320358

約数列:

[1, 2, 3, 6, 23, 37, 46, 53, 69, 74, 106, 111, 138, 159, 222, 318, 851, 1219, 1702, 1961, 2438, 2553, 3657, 3922, 5106, 5883, 7314, 11766, 45103, 90206, 135309, 270618]

約数ペア:

[(1, 270618), (2, 135309), (3, 90206), (6, 45103), (23, 11766), (37, 7314), (46, 5883), (53, 5106), (69, 3922), (74, 3657), (106, 2553), (111, 2438), (138, 1961), (159, 1702), (222, 1219), (318, 851)]