133766820

素因数分解:

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

素因数の和:67585

約数の個数: 72

約数和(自身を含む): 442653120

約数和(自身を除く): 308886300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 67559, 135118, 202677, 270236, 337795, 405354, 608031, 675590, 743149, 810708, 1013385, 1216062, 1351180, 1486298, 2026770, 2229447, 2432124, 2972596, 3040155, 3715745, 4053540, 4458894, 6080310, 6688341, 7431490, 8917788, 11147235, 12160620, 13376682, 14862980, 22294470, 26753364, 33441705, 44588940, 66883410, 133766820]

約数ペア:

[(1, 133766820), (2, 66883410), (3, 44588940), (4, 33441705), (5, 26753364), (6, 22294470), (9, 14862980), (10, 13376682), (11, 12160620), (12, 11147235), (15, 8917788), (18, 7431490), (20, 6688341), (22, 6080310), (30, 4458894), (33, 4053540), (36, 3715745), (44, 3040155), (45, 2972596), (55, 2432124), (60, 2229447), (66, 2026770), (90, 1486298), (99, 1351180), (110, 1216062), (132, 1013385), (165, 810708), (180, 743149), (198, 675590), (220, 608031), (330, 405354), (396, 337795), (495, 270236), (660, 202677), (990, 135118), (1980, 67559)]