66068820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367049}}^1$

素因数の和:367064

約数の個数: 36

約数和(自身を含む): 200409300

約数和(自身を除く): 134340480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367049, 734098, 1101147, 1468196, 1835245, 2202294, 3303441, 3670490, 4404588, 5505735, 6606882, 7340980, 11011470, 13213764, 16517205, 22022940, 33034410, 66068820]

約数ペア:

[(1, 66068820), (2, 33034410), (3, 22022940), (4, 16517205), (5, 13213764), (6, 11011470), (9, 7340980), (10, 6606882), (12, 5505735), (15, 4404588), (18, 3670490), (20, 3303441), (30, 2202294), (36, 1835245), (45, 1468196), (60, 1101147), (90, 734098), (180, 367049)]