55684260

素因数分解:

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

素因数の和:987

約数の個数: 120

約数和(自身を含む): 179597880

約数和(自身を除く): 123913620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 929, 999, 1110, 1332, 1620, 1665, 1858, 1998, 2220, 2787, 2997, 3330, 3716, 3996, 4645, 4995, 5574, 5994, 6660, 8361, 9290, 9990, 11148, 11988, 13935, 14985, 16722, 18580, 19980, 25083, 27870, 29970, 33444, 34373, 41805, 50166, 55740, 59940, 68746, 75249, 83610, 100332, 103119, 125415, 137492, 150498, 167220, 171865, 206238, 250830, 300996, 309357, 343730, 376245, 412476, 501660, 515595, 618714, 687460, 752490, 928071, 1031190, 1237428, 1504980, 1546785, 1856142, 2062380, 2784213, 3093570, 3712284, 4640355, 5568426, 6187140, 9280710, 11136852, 13921065, 18561420, 27842130, 55684260]

約数ペア:

[(1, 55684260), (2, 27842130), (3, 18561420), (4, 13921065), (5, 11136852), (6, 9280710), (9, 6187140), (10, 5568426), (12, 4640355), (15, 3712284), (18, 3093570), (20, 2784213), (27, 2062380), (30, 1856142), (36, 1546785), (37, 1504980), (45, 1237428), (54, 1031190), (60, 928071), (74, 752490), (81, 687460), (90, 618714), (108, 515595), (111, 501660), (135, 412476), (148, 376245), (162, 343730), (180, 309357), (185, 300996), (222, 250830), (270, 206238), (324, 171865), (333, 167220), (370, 150498), (405, 137492), (444, 125415), (540, 103119), (555, 100332), (666, 83610), (740, 75249), (810, 68746), (929, 59940), (999, 55740), (1110, 50166), (1332, 41805), (1620, 34373), (1665, 33444), (1858, 29970), (1998, 27870), (2220, 25083), (2787, 19980), (2997, 18580), (3330, 16722), (3716, 14985), (3996, 13935), (4645, 11988), (4995, 11148), (5574, 9990), (5994, 9290), (6660, 8361)]