61838581680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3180997}}^1$

素因数の和:3181025

約数の個数: 120

約数和(自身を含む): 215366288592

約数和(自身を除く): 153527706912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 3180997, 6361994, 9542991, 12723988, 15904985, 19085982, 25447976, 28628973, 31809970, 38171964, 47714955, 50895952, 57257946, 63619940, 76343928, 85886919, 95429910, 114515892, 127239880, 143144865, 152687856, 171773838, 190859820, 229031784, 254479760, 257660757, 286289730, 343547676, 381719640, 429434595, 458063568, 515321514, 572579460, 687095352, 763439280, 772982271, 858869190, 1030643028, 1145158920, 1288303785, 1374190704, 1545964542, 1717738380, 2061286056, 2290317840, 2576607570, 3091929084, 3435476760, 3864911355, 4122572112, 5153215140, 6183858168, 6870953520, 7729822710, 10306430280, 12367716336, 15459645420, 20612860560, 30919290840, 61838581680]

約数ペア:

[(1, 61838581680), (2, 30919290840), (3, 20612860560), (4, 15459645420), (5, 12367716336), (6, 10306430280), (8, 7729822710), (9, 6870953520), (10, 6183858168), (12, 5153215140), (15, 4122572112), (16, 3864911355), (18, 3435476760), (20, 3091929084), (24, 2576607570), (27, 2290317840), (30, 2061286056), (36, 1717738380), (40, 1545964542), (45, 1374190704), (48, 1288303785), (54, 1145158920), (60, 1030643028), (72, 858869190), (80, 772982271), (81, 763439280), (90, 687095352), (108, 572579460), (120, 515321514), (135, 458063568), (144, 429434595), (162, 381719640), (180, 343547676), (216, 286289730), (240, 257660757), (243, 254479760), (270, 229031784), (324, 190859820), (360, 171773838), (405, 152687856), (432, 143144865), (486, 127239880), (540, 114515892), (648, 95429910), (720, 85886919), (810, 76343928), (972, 63619940), (1080, 57257946), (1215, 50895952), (1296, 47714955), (1620, 38171964), (1944, 31809970), (2160, 28628973), (2430, 25447976), (3240, 19085982), (3888, 15904985), (4860, 12723988), (6480, 9542991), (9720, 6361994), (19440, 3180997)]