71077050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 212048928

約数和(自身を除く): 140971878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 83, 90, 99, 110, 150, 165, 166, 173, 198, 225, 249, 275, 330, 346, 415, 450, 495, 498, 519, 550, 747, 825, 830, 865, 913, 990, 1038, 1245, 1494, 1557, 1650, 1730, 1826, 1903, 2075, 2475, 2490, 2595, 2739, 3114, 3735, 3806, 4150, 4325, 4565, 4950, 5190, 5478, 5709, 6225, 7470, 7785, 8217, 8650, 9130, 9515, 11418, 12450, 12975, 13695, 14359, 15570, 16434, 17127, 18675, 19030, 22825, 25950, 27390, 28545, 28718, 34254, 37350, 38925, 41085, 43077, 45650, 47575, 57090, 68475, 71795, 77850, 82170, 85635, 86154, 95150, 129231, 136950, 142725, 143590, 157949, 171270, 205425, 215385, 258462, 285450, 315898, 358975, 410850, 428175, 430770, 473847, 646155, 717950, 789745, 856350, 947694, 1076925, 1292310, 1421541, 1579490, 2153850, 2369235, 2843082, 3230775, 3948725, 4738470, 6461550, 7107705, 7897450, 11846175, 14215410, 23692350, 35538525, 71077050]

約数ペア:

[(1, 71077050), (2, 35538525), (3, 23692350), (5, 14215410), (6, 11846175), (9, 7897450), (10, 7107705), (11, 6461550), (15, 4738470), (18, 3948725), (22, 3230775), (25, 2843082), (30, 2369235), (33, 2153850), (45, 1579490), (50, 1421541), (55, 1292310), (66, 1076925), (75, 947694), (83, 856350), (90, 789745), (99, 717950), (110, 646155), (150, 473847), (165, 430770), (166, 428175), (173, 410850), (198, 358975), (225, 315898), (249, 285450), (275, 258462), (330, 215385), (346, 205425), (415, 171270), (450, 157949), (495, 143590), (498, 142725), (519, 136950), (550, 129231), (747, 95150), (825, 86154), (830, 85635), (865, 82170), (913, 77850), (990, 71795), (1038, 68475), (1245, 57090), (1494, 47575), (1557, 45650), (1650, 43077), (1730, 41085), (1826, 38925), (1903, 37350), (2075, 34254), (2475, 28718), (2490, 28545), (2595, 27390), (2739, 25950), (3114, 22825), (3735, 19030), (3806, 18675), (4150, 17127), (4325, 16434), (4565, 15570), (4950, 14359), (5190, 13695), (5478, 12975), (5709, 12450), (6225, 11418), (7470, 9515), (7785, 9130), (8217, 8650)]