49010940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 171601920

約数和(自身を除く): 122590980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 90, 99, 108, 110, 111, 132, 135, 148, 165, 180, 185, 198, 220, 222, 223, 270, 297, 330, 333, 370, 396, 407, 444, 446, 495, 540, 555, 594, 660, 666, 669, 740, 814, 892, 990, 999, 1110, 1115, 1188, 1221, 1332, 1338, 1485, 1628, 1665, 1980, 1998, 2007, 2035, 2220, 2230, 2442, 2453, 2676, 2970, 3330, 3345, 3663, 3996, 4014, 4070, 4460, 4884, 4906, 4995, 5940, 6021, 6105, 6660, 6690, 7326, 7359, 8028, 8140, 8251, 9812, 9990, 10035, 10989, 12042, 12210, 12265, 13380, 14652, 14718, 16502, 18315, 19980, 20070, 21978, 22077, 24084, 24420, 24530, 24753, 29436, 30105, 33004, 36630, 36795, 40140, 41255, 43956, 44154, 49060, 49506, 54945, 60210, 66231, 73260, 73590, 74259, 82510, 88308, 90761, 99012, 109890, 110385, 120420, 123765, 132462, 147180, 148518, 165020, 181522, 219780, 220770, 222777, 247530, 264924, 272283, 297036, 331155, 363044, 371295, 441540, 445554, 453805, 495060, 544566, 662310, 742590, 816849, 891108, 907610, 1089132, 1113885, 1324620, 1361415, 1485180, 1633698, 1815220, 2227770, 2450547, 2722830, 3267396, 4084245, 4455540, 4901094, 5445660, 8168490, 9802188, 12252735, 16336980, 24505470, 49010940]

約数ペア:

[(1, 49010940), (2, 24505470), (3, 16336980), (4, 12252735), (5, 9802188), (6, 8168490), (9, 5445660), (10, 4901094), (11, 4455540), (12, 4084245), (15, 3267396), (18, 2722830), (20, 2450547), (22, 2227770), (27, 1815220), (30, 1633698), (33, 1485180), (36, 1361415), (37, 1324620), (44, 1113885), (45, 1089132), (54, 907610), (55, 891108), (60, 816849), (66, 742590), (74, 662310), (90, 544566), (99, 495060), (108, 453805), (110, 445554), (111, 441540), (132, 371295), (135, 363044), (148, 331155), (165, 297036), (180, 272283), (185, 264924), (198, 247530), (220, 222777), (222, 220770), (223, 219780), (270, 181522), (297, 165020), (330, 148518), (333, 147180), (370, 132462), (396, 123765), (407, 120420), (444, 110385), (446, 109890), (495, 99012), (540, 90761), (555, 88308), (594, 82510), (660, 74259), (666, 73590), (669, 73260), (740, 66231), (814, 60210), (892, 54945), (990, 49506), (999, 49060), (1110, 44154), (1115, 43956), (1188, 41255), (1221, 40140), (1332, 36795), (1338, 36630), (1485, 33004), (1628, 30105), (1665, 29436), (1980, 24753), (1998, 24530), (2007, 24420), (2035, 24084), (2220, 22077), (2230, 21978), (2442, 20070), (2453, 19980), (2676, 18315), (2970, 16502), (3330, 14718), (3345, 14652), (3663, 13380), (3996, 12265), (4014, 12210), (4070, 12042), (4460, 10989), (4884, 10035), (4906, 9990), (4995, 9812), (5940, 8251), (6021, 8140), (6105, 8028), (6660, 7359), (6690, 7326)]