75456150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 164528490

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 47, 50, 55, 66, 70, 75, 77, 94, 105, 110, 139, 141, 150, 154, 165, 175, 210, 231, 235, 275, 278, 282, 329, 330, 350, 385, 417, 462, 470, 517, 525, 550, 658, 695, 705, 770, 825, 834, 973, 987, 1034, 1050, 1155, 1175, 1390, 1410, 1529, 1551, 1645, 1650, 1925, 1946, 1974, 2085, 2310, 2350, 2585, 2919, 3058, 3102, 3290, 3475, 3525, 3619, 3850, 4170, 4587, 4865, 4935, 5170, 5775, 5838, 6533, 6950, 7050, 7238, 7645, 7755, 8225, 9174, 9730, 9870, 10425, 10703, 10857, 11550, 12925, 13066, 14595, 15290, 15510, 16450, 18095, 19599, 20850, 21406, 21714, 22935, 24325, 24675, 25850, 29190, 32109, 32665, 36190, 38225, 38775, 39198, 45731, 45870, 48650, 49350, 53515, 54285, 64218, 65330, 71863, 72975, 76450, 77550, 90475, 91462, 97995, 107030, 108570, 114675, 137193, 143726, 145950, 160545, 163325, 180950, 195990, 215589, 228655, 229350, 267575, 271425, 274386, 321090, 326650, 359315, 431178, 457310, 489975, 503041, 535150, 542850, 685965, 718630, 802725, 979950, 1006082, 1077945, 1143275, 1371930, 1509123, 1605450, 1796575, 2155890, 2286550, 2515205, 3018246, 3429825, 3593150, 5030410, 5389725, 6859650, 7545615, 10779450, 12576025, 15091230, 25152050, 37728075, 75456150]

約数ペア:

[(1, 75456150), (2, 37728075), (3, 25152050), (5, 15091230), (6, 12576025), (7, 10779450), (10, 7545615), (11, 6859650), (14, 5389725), (15, 5030410), (21, 3593150), (22, 3429825), (25, 3018246), (30, 2515205), (33, 2286550), (35, 2155890), (42, 1796575), (47, 1605450), (50, 1509123), (55, 1371930), (66, 1143275), (70, 1077945), (75, 1006082), (77, 979950), (94, 802725), (105, 718630), (110, 685965), (139, 542850), (141, 535150), (150, 503041), (154, 489975), (165, 457310), (175, 431178), (210, 359315), (231, 326650), (235, 321090), (275, 274386), (278, 271425), (282, 267575), (329, 229350), (330, 228655), (350, 215589), (385, 195990), (417, 180950), (462, 163325), (470, 160545), (517, 145950), (525, 143726), (550, 137193), (658, 114675), (695, 108570), (705, 107030), (770, 97995), (825, 91462), (834, 90475), (973, 77550), (987, 76450), (1034, 72975), (1050, 71863), (1155, 65330), (1175, 64218), (1390, 54285), (1410, 53515), (1529, 49350), (1551, 48650), (1645, 45870), (1650, 45731), (1925, 39198), (1946, 38775), (1974, 38225), (2085, 36190), (2310, 32665), (2350, 32109), (2585, 29190), (2919, 25850), (3058, 24675), (3102, 24325), (3290, 22935), (3475, 21714), (3525, 21406), (3619, 20850), (3850, 19599), (4170, 18095), (4587, 16450), (4865, 15510), (4935, 15290), (5170, 14595), (5775, 13066), (5838, 12925), (6533, 11550), (6950, 10857), (7050, 10703), (7238, 10425), (7645, 9870), (7755, 9730), (8225, 9174)]