27432540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 96

約数和(自身を含む): 87716160

約数和(自身を除く): 60283620

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, 1373, 1665, 1998, 2220, 2746, 3330, 3996, 4119, 4995, 5492, 6660, 6865, 8238, 9990, 12357, 13730, 16476, 19980, 20595, 24714, 27460, 37071, 41190, 49428, 50801, 61785, 74142, 82380, 101602, 123570, 148284, 152403, 185355, 203204, 247140, 254005, 304806, 370710, 457209, 508010, 609612, 741420, 762015, 914418, 1016020, 1371627, 1524030, 1828836, 2286045, 2743254, 3048060, 4572090, 5486508, 6858135, 9144180, 13716270, 27432540]

約数ペア:

[(1, 27432540), (2, 13716270), (3, 9144180), (4, 6858135), (5, 5486508), (6, 4572090), (9, 3048060), (10, 2743254), (12, 2286045), (15, 1828836), (18, 1524030), (20, 1371627), (27, 1016020), (30, 914418), (36, 762015), (37, 741420), (45, 609612), (54, 508010), (60, 457209), (74, 370710), (90, 304806), (108, 254005), (111, 247140), (135, 203204), (148, 185355), (180, 152403), (185, 148284), (222, 123570), (270, 101602), (333, 82380), (370, 74142), (444, 61785), (540, 50801), (555, 49428), (666, 41190), (740, 37071), (999, 27460), (1110, 24714), (1332, 20595), (1373, 19980), (1665, 16476), (1998, 13730), (2220, 12357), (2746, 9990), (3330, 8238), (3996, 6865), (4119, 6660), (4995, 5492)]