181830300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 564151392

約数和(自身を除く): 382321092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 101, 102, 150, 170, 202, 204, 255, 300, 303, 340, 353, 404, 425, 505, 510, 606, 706, 850, 1010, 1020, 1059, 1212, 1275, 1412, 1515, 1700, 1717, 1765, 2020, 2118, 2525, 2550, 3030, 3434, 3530, 4236, 5050, 5100, 5151, 5295, 6001, 6060, 6868, 7060, 7575, 8585, 8825, 10100, 10302, 10590, 12002, 15150, 17170, 17650, 18003, 20604, 21180, 24004, 25755, 26475, 30005, 30300, 34340, 35300, 35653, 36006, 42925, 51510, 52950, 60010, 71306, 72012, 85850, 90015, 103020, 105900, 106959, 120020, 128775, 142612, 150025, 171700, 178265, 180030, 213918, 257550, 300050, 356530, 360060, 427836, 450075, 515100, 534795, 600100, 606101, 713060, 891325, 900150, 1069590, 1212202, 1782650, 1800300, 1818303, 2139180, 2424404, 2673975, 3030505, 3565300, 3636606, 5347950, 6061010, 7273212, 9091515, 10695900, 12122020, 15152525, 18183030, 30305050, 36366060, 45457575, 60610100, 90915150, 181830300]

約数ペア:

[(1, 181830300), (2, 90915150), (3, 60610100), (4, 45457575), (5, 36366060), (6, 30305050), (10, 18183030), (12, 15152525), (15, 12122020), (17, 10695900), (20, 9091515), (25, 7273212), (30, 6061010), (34, 5347950), (50, 3636606), (51, 3565300), (60, 3030505), (68, 2673975), (75, 2424404), (85, 2139180), (100, 1818303), (101, 1800300), (102, 1782650), (150, 1212202), (170, 1069590), (202, 900150), (204, 891325), (255, 713060), (300, 606101), (303, 600100), (340, 534795), (353, 515100), (404, 450075), (425, 427836), (505, 360060), (510, 356530), (606, 300050), (706, 257550), (850, 213918), (1010, 180030), (1020, 178265), (1059, 171700), (1212, 150025), (1275, 142612), (1412, 128775), (1515, 120020), (1700, 106959), (1717, 105900), (1765, 103020), (2020, 90015), (2118, 85850), (2525, 72012), (2550, 71306), (3030, 60010), (3434, 52950), (3530, 51510), (4236, 42925), (5050, 36006), (5100, 35653), (5151, 35300), (5295, 34340), (6001, 30300), (6060, 30005), (6868, 26475), (7060, 25755), (7575, 24004), (8585, 21180), (8825, 20604), (10100, 18003), (10302, 17650), (10590, 17170), (12002, 15150)]