9057090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 27371520

約数和(自身を除く): 18314430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 43, 51, 59, 70, 85, 86, 102, 105, 118, 119, 129, 170, 177, 210, 215, 238, 255, 258, 295, 301, 354, 357, 413, 430, 510, 590, 595, 602, 645, 714, 731, 826, 885, 903, 1003, 1190, 1239, 1290, 1462, 1505, 1770, 1785, 1806, 2006, 2065, 2193, 2478, 2537, 3009, 3010, 3570, 3655, 4130, 4386, 4515, 5015, 5074, 5117, 6018, 6195, 7021, 7310, 7611, 9030, 10030, 10234, 10965, 12390, 12685, 14042, 15045, 15222, 15351, 17759, 21063, 21930, 25370, 25585, 30090, 30702, 35105, 35518, 38055, 42126, 43129, 51170, 53277, 70210, 76110, 76755, 86258, 88795, 105315, 106554, 129387, 153510, 177590, 210630, 215645, 258774, 266385, 301903, 431290, 532770, 603806, 646935, 905709, 1293870, 1509515, 1811418, 3019030, 4528545, 9057090]

約数ペア:

[(1, 9057090), (2, 4528545), (3, 3019030), (5, 1811418), (6, 1509515), (7, 1293870), (10, 905709), (14, 646935), (15, 603806), (17, 532770), (21, 431290), (30, 301903), (34, 266385), (35, 258774), (42, 215645), (43, 210630), (51, 177590), (59, 153510), (70, 129387), (85, 106554), (86, 105315), (102, 88795), (105, 86258), (118, 76755), (119, 76110), (129, 70210), (170, 53277), (177, 51170), (210, 43129), (215, 42126), (238, 38055), (255, 35518), (258, 35105), (295, 30702), (301, 30090), (354, 25585), (357, 25370), (413, 21930), (430, 21063), (510, 17759), (590, 15351), (595, 15222), (602, 15045), (645, 14042), (714, 12685), (731, 12390), (826, 10965), (885, 10234), (903, 10030), (1003, 9030), (1190, 7611), (1239, 7310), (1290, 7021), (1462, 6195), (1505, 6018), (1770, 5117), (1785, 5074), (1806, 5015), (2006, 4515), (2065, 4386), (2193, 4130), (2478, 3655), (2537, 3570), (3009, 3010)]