83108820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1385147}}^1$

素因数の和:1385159

約数の個数: 24

約数和(自身を含む): 232704864

約数和(自身を除く): 149596044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1385147, 2770294, 4155441, 5540588, 6925735, 8310882, 13851470, 16621764, 20777205, 27702940, 41554410, 83108820]

約数ペア:

[(1, 83108820), (2, 41554410), (3, 27702940), (4, 20777205), (5, 16621764), (6, 13851470), (10, 8310882), (12, 6925735), (15, 5540588), (20, 4155441), (30, 2770294), (60, 1385147)]