49077900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 180

約数和(自身を含む): 163213512

約数和(自身を除く): 114135612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 81, 83, 90, 100, 108, 135, 146, 150, 162, 166, 180, 219, 225, 249, 270, 292, 300, 324, 332, 365, 405, 415, 438, 450, 498, 540, 657, 675, 730, 747, 810, 830, 876, 900, 996, 1095, 1245, 1314, 1350, 1460, 1494, 1620, 1660, 1825, 1971, 2025, 2075, 2190, 2241, 2490, 2628, 2700, 2988, 3285, 3650, 3735, 3942, 4050, 4150, 4380, 4482, 4980, 5475, 5913, 6059, 6225, 6570, 6723, 7300, 7470, 7884, 8100, 8300, 8964, 9855, 10950, 11205, 11826, 12118, 12450, 13140, 13446, 14940, 16425, 18177, 18675, 19710, 21900, 22410, 23652, 24236, 24900, 26892, 29565, 30295, 32850, 33615, 36354, 37350, 39420, 44820, 49275, 54531, 56025, 59130, 60590, 65700, 67230, 72708, 74700, 90885, 98550, 109062, 112050, 118260, 121180, 134460, 147825, 151475, 163593, 168075, 181770, 197100, 218124, 224100, 272655, 295650, 302950, 327186, 336150, 363540, 454425, 490779, 545310, 591300, 605900, 654372, 672300, 817965, 908850, 981558, 1090620, 1363275, 1635930, 1817700, 1963116, 2453895, 2726550, 3271860, 4089825, 4907790, 5453100, 8179650, 9815580, 12269475, 16359300, 24538950, 49077900]

約数ペア:

[(1, 49077900), (2, 24538950), (3, 16359300), (4, 12269475), (5, 9815580), (6, 8179650), (9, 5453100), (10, 4907790), (12, 4089825), (15, 3271860), (18, 2726550), (20, 2453895), (25, 1963116), (27, 1817700), (30, 1635930), (36, 1363275), (45, 1090620), (50, 981558), (54, 908850), (60, 817965), (73, 672300), (75, 654372), (81, 605900), (83, 591300), (90, 545310), (100, 490779), (108, 454425), (135, 363540), (146, 336150), (150, 327186), (162, 302950), (166, 295650), (180, 272655), (219, 224100), (225, 218124), (249, 197100), (270, 181770), (292, 168075), (300, 163593), (324, 151475), (332, 147825), (365, 134460), (405, 121180), (415, 118260), (438, 112050), (450, 109062), (498, 98550), (540, 90885), (657, 74700), (675, 72708), (730, 67230), (747, 65700), (810, 60590), (830, 59130), (876, 56025), (900, 54531), (996, 49275), (1095, 44820), (1245, 39420), (1314, 37350), (1350, 36354), (1460, 33615), (1494, 32850), (1620, 30295), (1660, 29565), (1825, 26892), (1971, 24900), (2025, 24236), (2075, 23652), (2190, 22410), (2241, 21900), (2490, 19710), (2628, 18675), (2700, 18177), (2988, 16425), (3285, 14940), (3650, 13446), (3735, 13140), (3942, 12450), (4050, 12118), (4150, 11826), (4380, 11205), (4482, 10950), (4980, 9855), (5475, 8964), (5913, 8300), (6059, 8100), (6225, 7884), (6570, 7470), (6723, 7300)]