71688510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{265513}}^1$

素因数の和:265529

約数の個数: 32

約数和(自身を含む): 191170080

約数和(自身を除く): 119481570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 265513, 531026, 796539, 1327565, 1593078, 2389617, 2655130, 3982695, 4779234, 7168851, 7965390, 11948085, 14337702, 23896170, 35844255, 71688510]

約数ペア:

[(1, 71688510), (2, 35844255), (3, 23896170), (5, 14337702), (6, 11948085), (9, 7965390), (10, 7168851), (15, 4779234), (18, 3982695), (27, 2655130), (30, 2389617), (45, 1593078), (54, 1327565), (90, 796539), (135, 531026), (270, 265513)]