27842130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 80

約数和(自身を含む): 76970520

約数和(自身を除く): 49128390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 929, 999, 1110, 1665, 1858, 1998, 2787, 2997, 3330, 4645, 4995, 5574, 5994, 8361, 9290, 9990, 13935, 14985, 16722, 25083, 27870, 29970, 34373, 41805, 50166, 68746, 75249, 83610, 103119, 125415, 150498, 171865, 206238, 250830, 309357, 343730, 376245, 515595, 618714, 752490, 928071, 1031190, 1546785, 1856142, 2784213, 3093570, 4640355, 5568426, 9280710, 13921065, 27842130]

約数ペア:

[(1, 27842130), (2, 13921065), (3, 9280710), (5, 5568426), (6, 4640355), (9, 3093570), (10, 2784213), (15, 1856142), (18, 1546785), (27, 1031190), (30, 928071), (37, 752490), (45, 618714), (54, 515595), (74, 376245), (81, 343730), (90, 309357), (111, 250830), (135, 206238), (162, 171865), (185, 150498), (222, 125415), (270, 103119), (333, 83610), (370, 75249), (405, 68746), (555, 50166), (666, 41805), (810, 34373), (929, 29970), (999, 27870), (1110, 25083), (1665, 16722), (1858, 14985), (1998, 13935), (2787, 9990), (2997, 9290), (3330, 8361), (4645, 5994), (4995, 5574)]