76113810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 219974400

約数和(自身を除く): 143860590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 37, 38, 45, 54, 57, 74, 90, 95, 111, 114, 135, 171, 185, 190, 222, 270, 285, 333, 342, 370, 401, 513, 555, 570, 666, 703, 802, 855, 999, 1026, 1110, 1203, 1406, 1665, 1710, 1998, 2005, 2109, 2406, 2565, 3330, 3515, 3609, 4010, 4218, 4995, 5130, 6015, 6327, 7030, 7218, 7619, 9990, 10545, 10827, 12030, 12654, 14837, 15238, 18045, 18981, 21090, 21654, 22857, 29674, 31635, 36090, 37962, 38095, 44511, 45714, 54135, 63270, 68571, 74185, 76190, 89022, 94905, 108270, 114285, 133533, 137142, 148370, 189810, 205713, 222555, 228570, 267066, 281903, 342855, 400599, 411426, 445110, 563806, 667665, 685710, 801198, 845709, 1028565, 1335330, 1409515, 1691418, 2002995, 2057130, 2537127, 2819030, 4005990, 4228545, 5074254, 7611381, 8457090, 12685635, 15222762, 25371270, 38056905, 76113810]

約数ペア:

[(1, 76113810), (2, 38056905), (3, 25371270), (5, 15222762), (6, 12685635), (9, 8457090), (10, 7611381), (15, 5074254), (18, 4228545), (19, 4005990), (27, 2819030), (30, 2537127), (37, 2057130), (38, 2002995), (45, 1691418), (54, 1409515), (57, 1335330), (74, 1028565), (90, 845709), (95, 801198), (111, 685710), (114, 667665), (135, 563806), (171, 445110), (185, 411426), (190, 400599), (222, 342855), (270, 281903), (285, 267066), (333, 228570), (342, 222555), (370, 205713), (401, 189810), (513, 148370), (555, 137142), (570, 133533), (666, 114285), (703, 108270), (802, 94905), (855, 89022), (999, 76190), (1026, 74185), (1110, 68571), (1203, 63270), (1406, 54135), (1665, 45714), (1710, 44511), (1998, 38095), (2005, 37962), (2109, 36090), (2406, 31635), (2565, 29674), (3330, 22857), (3515, 21654), (3609, 21090), (4010, 18981), (4218, 18045), (4995, 15238), (5130, 14837), (6015, 12654), (6327, 12030), (7030, 10827), (7218, 10545), (7619, 9990)]