65702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1095049}}^1$

素因数の和:1095061

約数の個数: 24

約数和(自身を含む): 183968400

約数和(自身を除く): 118265460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1095049, 2190098, 3285147, 4380196, 5475245, 6570294, 10950490, 13140588, 16425735, 21900980, 32851470, 65702940]

約数ペア:

[(1, 65702940), (2, 32851470), (3, 21900980), (4, 16425735), (5, 13140588), (6, 10950490), (10, 6570294), (12, 5475245), (15, 4380196), (20, 3285147), (30, 2190098), (60, 1095049)]