66883410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67559}}^1$

素因数の和:67583

約数の個数: 48

約数和(自身を含む): 189708480

約数和(自身を除く): 122825070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 67559, 135118, 202677, 337795, 405354, 608031, 675590, 743149, 1013385, 1216062, 1486298, 2026770, 2229447, 3040155, 3715745, 4458894, 6080310, 6688341, 7431490, 11147235, 13376682, 22294470, 33441705, 66883410]

約数ペア:

[(1, 66883410), (2, 33441705), (3, 22294470), (5, 13376682), (6, 11147235), (9, 7431490), (10, 6688341), (11, 6080310), (15, 4458894), (18, 3715745), (22, 3040155), (30, 2229447), (33, 2026770), (45, 1486298), (55, 1216062), (66, 1013385), (90, 743149), (99, 675590), (110, 608031), (165, 405354), (198, 337795), (330, 202677), (495, 135118), (990, 67559)]