31035510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 97044480

約数和(自身を除く): 66008970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 29, 30, 33, 45, 46, 47, 55, 58, 66, 69, 87, 90, 94, 99, 110, 115, 138, 141, 145, 165, 174, 198, 207, 230, 235, 253, 261, 282, 290, 319, 330, 345, 414, 423, 435, 470, 495, 506, 517, 522, 638, 667, 690, 705, 759, 846, 870, 957, 990, 1034, 1035, 1081, 1265, 1305, 1334, 1363, 1410, 1518, 1551, 1595, 1914, 2001, 2070, 2115, 2162, 2277, 2530, 2585, 2610, 2726, 2871, 3102, 3190, 3243, 3335, 3795, 4002, 4089, 4230, 4554, 4653, 4785, 5170, 5405, 5742, 6003, 6486, 6670, 6815, 7337, 7590, 7755, 8178, 9306, 9570, 9729, 10005, 10810, 11385, 11891, 12006, 12267, 13630, 14355, 14674, 14993, 15510, 16215, 19458, 20010, 20445, 22011, 22770, 23265, 23782, 24534, 28710, 29986, 30015, 31349, 32430, 35673, 36685, 40890, 44022, 44979, 46530, 48645, 59455, 60030, 61335, 62698, 66033, 71346, 73370, 74965, 89958, 94047, 97290, 107019, 110055, 118910, 122670, 132066, 134937, 149930, 156745, 178365, 188094, 214038, 220110, 224895, 269874, 282141, 313490, 330165, 344839, 356730, 449790, 470235, 535095, 564282, 660330, 674685, 689678, 940470, 1034517, 1070190, 1349370, 1410705, 1724195, 2069034, 2821410, 3103551, 3448390, 5172585, 6207102, 10345170, 15517755, 31035510]

約数ペア:

[(1, 31035510), (2, 15517755), (3, 10345170), (5, 6207102), (6, 5172585), (9, 3448390), (10, 3103551), (11, 2821410), (15, 2069034), (18, 1724195), (22, 1410705), (23, 1349370), (29, 1070190), (30, 1034517), (33, 940470), (45, 689678), (46, 674685), (47, 660330), (55, 564282), (58, 535095), (66, 470235), (69, 449790), (87, 356730), (90, 344839), (94, 330165), (99, 313490), (110, 282141), (115, 269874), (138, 224895), (141, 220110), (145, 214038), (165, 188094), (174, 178365), (198, 156745), (207, 149930), (230, 134937), (235, 132066), (253, 122670), (261, 118910), (282, 110055), (290, 107019), (319, 97290), (330, 94047), (345, 89958), (414, 74965), (423, 73370), (435, 71346), (470, 66033), (495, 62698), (506, 61335), (517, 60030), (522, 59455), (638, 48645), (667, 46530), (690, 44979), (705, 44022), (759, 40890), (846, 36685), (870, 35673), (957, 32430), (990, 31349), (1034, 30015), (1035, 29986), (1081, 28710), (1265, 24534), (1305, 23782), (1334, 23265), (1363, 22770), (1410, 22011), (1518, 20445), (1551, 20010), (1595, 19458), (1914, 16215), (2001, 15510), (2070, 14993), (2115, 14674), (2162, 14355), (2277, 13630), (2530, 12267), (2585, 12006), (2610, 11891), (2726, 11385), (2871, 10810), (3102, 10005), (3190, 9729), (3243, 9570), (3335, 9306), (3795, 8178), (4002, 7755), (4089, 7590), (4230, 7337), (4554, 6815), (4653, 6670), (4785, 6486), (5170, 6003), (5405, 5742)]