49410540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 96

約数和(自身を含む): 157940160

約数和(自身を除く): 108529620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 2473, 3330, 3996, 4946, 4995, 6660, 7419, 9892, 9990, 12365, 14838, 19980, 22257, 24730, 29676, 37095, 44514, 49460, 66771, 74190, 89028, 91501, 111285, 133542, 148380, 183002, 222570, 267084, 274503, 333855, 366004, 445140, 457505, 549006, 667710, 823509, 915010, 1098012, 1335420, 1372515, 1647018, 1830020, 2470527, 2745030, 3294036, 4117545, 4941054, 5490060, 8235090, 9882108, 12352635, 16470180, 24705270, 49410540]

約数ペア:

[(1, 49410540), (2, 24705270), (3, 16470180), (4, 12352635), (5, 9882108), (6, 8235090), (9, 5490060), (10, 4941054), (12, 4117545), (15, 3294036), (18, 2745030), (20, 2470527), (27, 1830020), (30, 1647018), (36, 1372515), (37, 1335420), (45, 1098012), (54, 915010), (60, 823509), (74, 667710), (90, 549006), (108, 457505), (111, 445140), (135, 366004), (148, 333855), (180, 274503), (185, 267084), (222, 222570), (270, 183002), (333, 148380), (370, 133542), (444, 111285), (540, 91501), (555, 89028), (666, 74190), (740, 66771), (999, 49460), (1110, 44514), (1332, 37095), (1665, 29676), (1998, 24730), (2220, 22257), (2473, 19980), (3330, 14838), (3996, 12365), (4946, 9990), (4995, 9892), (6660, 7419)]