9026820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 30820608

約数和(自身を除く): 21793788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 97, 99, 110, 132, 141, 165, 180, 188, 194, 198, 220, 235, 282, 291, 330, 388, 396, 423, 470, 485, 495, 517, 564, 582, 660, 705, 846, 873, 940, 970, 990, 1034, 1067, 1164, 1410, 1455, 1551, 1692, 1746, 1940, 1980, 2068, 2115, 2134, 2585, 2820, 2910, 3102, 3201, 3492, 4230, 4268, 4365, 4559, 4653, 5170, 5335, 5820, 6204, 6402, 7755, 8460, 8730, 9118, 9306, 9603, 10340, 10670, 12804, 13677, 15510, 16005, 17460, 18236, 18612, 19206, 21340, 22795, 23265, 27354, 31020, 32010, 38412, 41031, 45590, 46530, 48015, 50149, 54708, 64020, 68385, 82062, 91180, 93060, 96030, 100298, 136770, 150447, 164124, 192060, 200596, 205155, 250745, 273540, 300894, 410310, 451341, 501490, 601788, 752235, 820620, 902682, 1002980, 1504470, 1805364, 2256705, 3008940, 4513410, 9026820]

約数ペア:

[(1, 9026820), (2, 4513410), (3, 3008940), (4, 2256705), (5, 1805364), (6, 1504470), (9, 1002980), (10, 902682), (11, 820620), (12, 752235), (15, 601788), (18, 501490), (20, 451341), (22, 410310), (30, 300894), (33, 273540), (36, 250745), (44, 205155), (45, 200596), (47, 192060), (55, 164124), (60, 150447), (66, 136770), (90, 100298), (94, 96030), (97, 93060), (99, 91180), (110, 82062), (132, 68385), (141, 64020), (165, 54708), (180, 50149), (188, 48015), (194, 46530), (198, 45590), (220, 41031), (235, 38412), (282, 32010), (291, 31020), (330, 27354), (388, 23265), (396, 22795), (423, 21340), (470, 19206), (485, 18612), (495, 18236), (517, 17460), (564, 16005), (582, 15510), (660, 13677), (705, 12804), (846, 10670), (873, 10340), (940, 9603), (970, 9306), (990, 9118), (1034, 8730), (1067, 8460), (1164, 7755), (1410, 6402), (1455, 6204), (1551, 5820), (1692, 5335), (1746, 5170), (1940, 4653), (1980, 4559), (2068, 4365), (2115, 4268), (2134, 4230), (2585, 3492), (2820, 3201), (2910, 3102)]