15705855090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1579}}^1$

素因数の和:1761

約数の個数: 192

約数和(自身を含む): 43834003200

約数和(自身を除く): 28128148110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 37, 45, 58, 74, 87, 90, 103, 111, 145, 174, 185, 206, 222, 261, 290, 309, 333, 370, 435, 515, 522, 555, 618, 666, 870, 927, 1030, 1073, 1110, 1305, 1545, 1579, 1665, 1854, 2146, 2610, 2987, 3090, 3158, 3219, 3330, 3811, 4635, 4737, 5365, 5974, 6438, 7622, 7895, 8961, 9270, 9474, 9657, 10730, 11433, 14211, 14935, 15790, 16095, 17922, 19055, 19314, 22866, 23685, 26883, 28422, 29870, 32190, 34299, 38110, 44805, 45791, 47370, 48285, 53766, 57165, 58423, 68598, 71055, 89610, 91582, 96570, 110519, 114330, 116846, 134415, 137373, 142110, 162637, 171495, 175269, 221038, 228955, 268830, 274746, 292115, 325274, 331557, 342990, 350538, 412119, 457910, 487911, 525807, 552595, 584230, 663114, 686865, 813185, 824238, 876345, 975822, 994671, 1051614, 1105190, 1373730, 1463733, 1626370, 1657785, 1694267, 1752690, 1989342, 2060595, 2439555, 2629035, 2927466, 3315570, 3388534, 4121190, 4716473, 4879110, 4973355, 5082801, 5258070, 6017569, 7318665, 8471335, 9432946, 9946710, 10165602, 12035138, 14149419, 14637330, 15248403, 16942670, 18052707, 23582365, 25414005, 28298838, 30087845, 30496806, 36105414, 42448257, 47164730, 50828010, 54158121, 60175690, 70747095, 76242015, 84896514, 90263535, 108316242, 141494190, 152484030, 174509501, 180527070, 212241285, 270790605, 349019002, 424482570, 523528503, 541581210, 872547505, 1047057006, 1570585509, 1745095010, 2617642515, 3141171018, 5235285030, 7852927545, 15705855090]

約数ペア:

[(1, 15705855090), (2, 7852927545), (3, 5235285030), (5, 3141171018), (6, 2617642515), (9, 1745095010), (10, 1570585509), (15, 1047057006), (18, 872547505), (29, 541581210), (30, 523528503), (37, 424482570), (45, 349019002), (58, 270790605), (74, 212241285), (87, 180527070), (90, 174509501), (103, 152484030), (111, 141494190), (145, 108316242), (174, 90263535), (185, 84896514), (206, 76242015), (222, 70747095), (261, 60175690), (290, 54158121), (309, 50828010), (333, 47164730), (370, 42448257), (435, 36105414), (515, 30496806), (522, 30087845), (555, 28298838), (618, 25414005), (666, 23582365), (870, 18052707), (927, 16942670), (1030, 15248403), (1073, 14637330), (1110, 14149419), (1305, 12035138), (1545, 10165602), (1579, 9946710), (1665, 9432946), (1854, 8471335), (2146, 7318665), (2610, 6017569), (2987, 5258070), (3090, 5082801), (3158, 4973355), (3219, 4879110), (3330, 4716473), (3811, 4121190), (4635, 3388534), (4737, 3315570), (5365, 2927466), (5974, 2629035), (6438, 2439555), (7622, 2060595), (7895, 1989342), (8961, 1752690), (9270, 1694267), (9474, 1657785), (9657, 1626370), (10730, 1463733), (11433, 1373730), (14211, 1105190), (14935, 1051614), (15790, 994671), (16095, 975822), (17922, 876345), (19055, 824238), (19314, 813185), (22866, 686865), (23685, 663114), (26883, 584230), (28422, 552595), (29870, 525807), (32190, 487911), (34299, 457910), (38110, 412119), (44805, 350538), (45791, 342990), (47370, 331557), (48285, 325274), (53766, 292115), (57165, 274746), (58423, 268830), (68598, 228955), (71055, 221038), (89610, 175269), (91582, 171495), (96570, 162637), (110519, 142110), (114330, 137373), (116846, 134415)]