27422550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 79755312

約数和(自身を除く): 52332762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 61, 74, 75, 81, 90, 111, 122, 135, 150, 162, 183, 185, 222, 225, 243, 270, 305, 333, 366, 370, 405, 450, 486, 549, 555, 610, 666, 675, 810, 915, 925, 999, 1098, 1110, 1215, 1350, 1525, 1647, 1665, 1830, 1850, 1998, 2025, 2257, 2430, 2745, 2775, 2997, 3050, 3294, 3330, 4050, 4514, 4575, 4941, 4995, 5490, 5550, 5994, 6075, 6771, 8235, 8325, 8991, 9150, 9882, 9990, 11285, 12150, 13542, 13725, 14823, 14985, 16470, 16650, 17982, 20313, 22570, 24705, 24975, 27450, 29646, 29970, 33855, 40626, 41175, 44955, 49410, 49950, 56425, 60939, 67710, 74115, 74925, 82350, 89910, 101565, 112850, 121878, 123525, 148230, 149850, 169275, 182817, 203130, 224775, 247050, 304695, 338550, 365634, 370575, 449550, 507825, 548451, 609390, 741150, 914085, 1015650, 1096902, 1523475, 1828170, 2742255, 3046950, 4570425, 5484510, 9140850, 13711275, 27422550]

約数ペア:

[(1, 27422550), (2, 13711275), (3, 9140850), (5, 5484510), (6, 4570425), (9, 3046950), (10, 2742255), (15, 1828170), (18, 1523475), (25, 1096902), (27, 1015650), (30, 914085), (37, 741150), (45, 609390), (50, 548451), (54, 507825), (61, 449550), (74, 370575), (75, 365634), (81, 338550), (90, 304695), (111, 247050), (122, 224775), (135, 203130), (150, 182817), (162, 169275), (183, 149850), (185, 148230), (222, 123525), (225, 121878), (243, 112850), (270, 101565), (305, 89910), (333, 82350), (366, 74925), (370, 74115), (405, 67710), (450, 60939), (486, 56425), (549, 49950), (555, 49410), (610, 44955), (666, 41175), (675, 40626), (810, 33855), (915, 29970), (925, 29646), (999, 27450), (1098, 24975), (1110, 24705), (1215, 22570), (1350, 20313), (1525, 17982), (1647, 16650), (1665, 16470), (1830, 14985), (1850, 14823), (1998, 13725), (2025, 13542), (2257, 12150), (2430, 11285), (2745, 9990), (2775, 9882), (2997, 9150), (3050, 8991), (3294, 8325), (3330, 8235), (4050, 6771), (4514, 6075), (4575, 5994), (4941, 5550), (4995, 5490)]