6415695540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1$

素因数の和:1150

約数の個数: 144

約数和(自身を含む): 19660245696

約数和(自身を除く): 13244550156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 251, 422, 502, 633, 673, 753, 844, 1004, 1055, 1255, 1266, 1346, 1506, 1899, 2019, 2110, 2259, 2510, 2532, 2692, 3012, 3165, 3365, 3765, 3798, 4038, 4220, 4518, 5020, 6057, 6330, 6730, 7530, 7596, 8076, 9036, 9495, 10095, 11295, 12114, 12660, 13460, 15060, 18990, 20190, 22590, 24228, 30285, 37980, 40380, 45180, 52961, 60570, 105922, 121140, 142003, 158883, 168923, 211844, 264805, 284006, 317766, 337846, 426009, 476649, 506769, 529610, 568012, 635532, 675692, 710015, 794415, 844615, 852018, 953298, 1013538, 1059220, 1278027, 1420030, 1520307, 1588830, 1689230, 1704036, 1906596, 2027076, 2130045, 2383245, 2533845, 2556054, 2840060, 3040614, 3177660, 3378460, 4260090, 4766490, 5067690, 5112108, 6081228, 6390135, 7601535, 8520180, 9532980, 10135380, 12780270, 15203070, 25560540, 30406140, 35642753, 71285506, 106928259, 142571012, 178213765, 213856518, 320784777, 356427530, 427713036, 534641295, 641569554, 712855060, 1069282590, 1283139108, 1603923885, 2138565180, 3207847770, 6415695540]

約数ペア:

[(1, 6415695540), (2, 3207847770), (3, 2138565180), (4, 1603923885), (5, 1283139108), (6, 1069282590), (9, 712855060), (10, 641569554), (12, 534641295), (15, 427713036), (18, 356427530), (20, 320784777), (30, 213856518), (36, 178213765), (45, 142571012), (60, 106928259), (90, 71285506), (180, 35642753), (211, 30406140), (251, 25560540), (422, 15203070), (502, 12780270), (633, 10135380), (673, 9532980), (753, 8520180), (844, 7601535), (1004, 6390135), (1055, 6081228), (1255, 5112108), (1266, 5067690), (1346, 4766490), (1506, 4260090), (1899, 3378460), (2019, 3177660), (2110, 3040614), (2259, 2840060), (2510, 2556054), (2532, 2533845), (2692, 2383245), (3012, 2130045), (3165, 2027076), (3365, 1906596), (3765, 1704036), (3798, 1689230), (4038, 1588830), (4220, 1520307), (4518, 1420030), (5020, 1278027), (6057, 1059220), (6330, 1013538), (6730, 953298), (7530, 852018), (7596, 844615), (8076, 794415), (9036, 710015), (9495, 675692), (10095, 635532), (11295, 568012), (12114, 529610), (12660, 506769), (13460, 476649), (15060, 426009), (18990, 337846), (20190, 317766), (22590, 284006), (24228, 264805), (30285, 211844), (37980, 168923), (40380, 158883), (45180, 142003), (52961, 121140), (60570, 105922)]