261775500030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1875317}}^1$

素因数の和:1875391

約数の個数: 128

約数和(自身を含む): 777731880960

約数和(自身を除く): 515956380930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 47, 54, 55, 66, 90, 94, 99, 110, 135, 141, 165, 198, 235, 270, 282, 297, 330, 423, 470, 495, 517, 594, 705, 846, 990, 1034, 1269, 1410, 1485, 1551, 2115, 2538, 2585, 2970, 3102, 4230, 4653, 5170, 6345, 7755, 9306, 12690, 13959, 15510, 23265, 27918, 46530, 69795, 139590, 1875317, 3750634, 5625951, 9376585, 11251902, 16877853, 18753170, 20628487, 28129755, 33755706, 41256974, 50633559, 56259510, 61885461, 84389265, 88139899, 101267118, 103142435, 123770922, 168778530, 176279798, 185656383, 206284870, 253167795, 264419697, 309427305, 371312766, 440699495, 506335590, 528839394, 556969149, 618854610, 793259091, 881398990, 928281915, 969538889, 1113938298, 1322098485, 1586518182, 1856563830, 1939077778, 2379777273, 2644196970, 2784845745, 2908616667, 3966295455, 4759554546, 4847694445, 5569691490, 5817233334, 7932590910, 8725850001, 9695388890, 11898886365, 14543083335, 17451700002, 23797772730, 26177550003, 29086166670, 43629250005, 52355100006, 87258500010, 130887750015, 261775500030]

約数ペア:

[(1, 261775500030), (2, 130887750015), (3, 87258500010), (5, 52355100006), (6, 43629250005), (9, 29086166670), (10, 26177550003), (11, 23797772730), (15, 17451700002), (18, 14543083335), (22, 11898886365), (27, 9695388890), (30, 8725850001), (33, 7932590910), (45, 5817233334), (47, 5569691490), (54, 4847694445), (55, 4759554546), (66, 3966295455), (90, 2908616667), (94, 2784845745), (99, 2644196970), (110, 2379777273), (135, 1939077778), (141, 1856563830), (165, 1586518182), (198, 1322098485), (235, 1113938298), (270, 969538889), (282, 928281915), (297, 881398990), (330, 793259091), (423, 618854610), (470, 556969149), (495, 528839394), (517, 506335590), (594, 440699495), (705, 371312766), (846, 309427305), (990, 264419697), (1034, 253167795), (1269, 206284870), (1410, 185656383), (1485, 176279798), (1551, 168778530), (2115, 123770922), (2538, 103142435), (2585, 101267118), (2970, 88139899), (3102, 84389265), (4230, 61885461), (4653, 56259510), (5170, 50633559), (6345, 41256974), (7755, 33755706), (9306, 28129755), (12690, 20628487), (13959, 18753170), (15510, 16877853), (23265, 11251902), (27918, 9376585), (46530, 5625951), (69795, 3750634), (139590, 1875317)]