9913140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{55073}}^1$

素因数の和:55088

約数の個数: 36

約数和(自身を含む): 30070404

約数和(自身を除く): 20157264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 55073, 110146, 165219, 220292, 275365, 330438, 495657, 550730, 660876, 826095, 991314, 1101460, 1652190, 1982628, 2478285, 3304380, 4956570, 9913140]

約数ペア:

[(1, 9913140), (2, 4956570), (3, 3304380), (4, 2478285), (5, 1982628), (6, 1652190), (9, 1101460), (10, 991314), (12, 826095), (15, 660876), (18, 550730), (20, 495657), (30, 330438), (36, 275365), (45, 220292), (60, 165219), (90, 110146), (180, 55073)]