91172700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 310761360

約数和(自身を除く): 219588660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 59, 60, 68, 75, 85, 90, 100, 101, 102, 118, 150, 153, 170, 177, 180, 202, 204, 225, 236, 255, 295, 300, 303, 306, 340, 354, 404, 425, 450, 505, 510, 531, 590, 606, 612, 708, 765, 850, 885, 900, 909, 1003, 1010, 1020, 1062, 1180, 1212, 1275, 1475, 1515, 1530, 1700, 1717, 1770, 1818, 2006, 2020, 2124, 2525, 2550, 2655, 2950, 3009, 3030, 3060, 3434, 3540, 3636, 3825, 4012, 4425, 4545, 5015, 5050, 5100, 5151, 5310, 5900, 5959, 6018, 6060, 6868, 7575, 7650, 8585, 8850, 9027, 9090, 10030, 10100, 10302, 10620, 11918, 12036, 13275, 15045, 15150, 15300, 15453, 17170, 17700, 17877, 18054, 18180, 20060, 20604, 22725, 23836, 25075, 25755, 26550, 29795, 30090, 30300, 30906, 34340, 35754, 36108, 42925, 45135, 45450, 50150, 51510, 53100, 53631, 59590, 60180, 61812, 71508, 75225, 77265, 85850, 89385, 90270, 90900, 100300, 101303, 103020, 107262, 119180, 128775, 148975, 150450, 154530, 171700, 178770, 180540, 202606, 214524, 225675, 257550, 268155, 297950, 300900, 303909, 309060, 357540, 386325, 405212, 446925, 451350, 506515, 515100, 536310, 595900, 607818, 772650, 893850, 902700, 911727, 1013030, 1072620, 1215636, 1340775, 1519545, 1545300, 1787700, 1823454, 2026060, 2532575, 2681550, 3039090, 3646908, 4558635, 5065150, 5363100, 6078180, 7597725, 9117270, 10130300, 15195450, 18234540, 22793175, 30390900, 45586350, 91172700]

約数ペア:

[(1, 91172700), (2, 45586350), (3, 30390900), (4, 22793175), (5, 18234540), (6, 15195450), (9, 10130300), (10, 9117270), (12, 7597725), (15, 6078180), (17, 5363100), (18, 5065150), (20, 4558635), (25, 3646908), (30, 3039090), (34, 2681550), (36, 2532575), (45, 2026060), (50, 1823454), (51, 1787700), (59, 1545300), (60, 1519545), (68, 1340775), (75, 1215636), (85, 1072620), (90, 1013030), (100, 911727), (101, 902700), (102, 893850), (118, 772650), (150, 607818), (153, 595900), (170, 536310), (177, 515100), (180, 506515), (202, 451350), (204, 446925), (225, 405212), (236, 386325), (255, 357540), (295, 309060), (300, 303909), (303, 300900), (306, 297950), (340, 268155), (354, 257550), (404, 225675), (425, 214524), (450, 202606), (505, 180540), (510, 178770), (531, 171700), (590, 154530), (606, 150450), (612, 148975), (708, 128775), (765, 119180), (850, 107262), (885, 103020), (900, 101303), (909, 100300), (1003, 90900), (1010, 90270), (1020, 89385), (1062, 85850), (1180, 77265), (1212, 75225), (1275, 71508), (1475, 61812), (1515, 60180), (1530, 59590), (1700, 53631), (1717, 53100), (1770, 51510), (1818, 50150), (2006, 45450), (2020, 45135), (2124, 42925), (2525, 36108), (2550, 35754), (2655, 34340), (2950, 30906), (3009, 30300), (3030, 30090), (3060, 29795), (3434, 26550), (3540, 25755), (3636, 25075), (3825, 23836), (4012, 22725), (4425, 20604), (4545, 20060), (5015, 18180), (5050, 18054), (5100, 17877), (5151, 17700), (5310, 17170), (5900, 15453), (5959, 15300), (6018, 15150), (6060, 15045), (6868, 13275), (7575, 12036), (7650, 11918), (8585, 10620), (8850, 10302), (9027, 10100), (9090, 10030)]