60278690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 112185216

約数和(自身を除く): 51906526

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 1030, 1361, 2722, 4429, 6805, 8858, 13610, 22145, 44290, 58523, 117046, 140183, 280366, 292615, 585230, 700915, 1401830, 6027869, 12055738, 30139345, 60278690]

約数ペア:

[(1, 60278690), (2, 30139345), (5, 12055738), (10, 6027869), (43, 1401830), (86, 700915), (103, 585230), (206, 292615), (215, 280366), (430, 140183), (515, 117046), (1030, 58523), (1361, 44290), (2722, 22145), (4429, 13610), (6805, 8858)]