64038060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118589}}^1$

素因数の和:118607

約数の個数: 48

約数和(自身を含む): 199231200

約数和(自身を除く): 135193140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 118589, 237178, 355767, 474356, 592945, 711534, 1067301, 1185890, 1423068, 1778835, 2134602, 2371780, 3201903, 3557670, 4269204, 5336505, 6403806, 7115340, 10673010, 12807612, 16009515, 21346020, 32019030, 64038060]

約数ペア:

[(1, 64038060), (2, 32019030), (3, 21346020), (4, 16009515), (5, 12807612), (6, 10673010), (9, 7115340), (10, 6403806), (12, 5336505), (15, 4269204), (18, 3557670), (20, 3201903), (27, 2371780), (30, 2134602), (36, 1778835), (45, 1423068), (54, 1185890), (60, 1067301), (90, 711534), (108, 592945), (135, 474356), (180, 355767), (270, 237178), (540, 118589)]