54776520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 185558400

約数和(自身を除く): 130781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 757, 804, 1005, 1080, 1206, 1340, 1514, 1608, 1809, 2010, 2271, 2412, 2680, 3015, 3028, 3618, 3785, 4020, 4542, 4824, 6030, 6056, 6813, 7236, 7570, 8040, 9045, 9084, 11355, 12060, 13626, 14472, 15140, 18090, 18168, 20439, 22710, 24120, 27252, 30280, 34065, 36180, 40878, 45420, 50719, 54504, 68130, 72360, 81756, 90840, 101438, 102195, 136260, 152157, 163512, 202876, 204390, 253595, 272520, 304314, 405752, 408780, 456471, 507190, 608628, 760785, 817560, 912942, 1014380, 1217256, 1369413, 1521570, 1825884, 2028760, 2282355, 2738826, 3043140, 3651768, 4564710, 5477652, 6086280, 6847065, 9129420, 10955304, 13694130, 18258840, 27388260, 54776520]

約数ペア:

[(1, 54776520), (2, 27388260), (3, 18258840), (4, 13694130), (5, 10955304), (6, 9129420), (8, 6847065), (9, 6086280), (10, 5477652), (12, 4564710), (15, 3651768), (18, 3043140), (20, 2738826), (24, 2282355), (27, 2028760), (30, 1825884), (36, 1521570), (40, 1369413), (45, 1217256), (54, 1014380), (60, 912942), (67, 817560), (72, 760785), (90, 608628), (108, 507190), (120, 456471), (134, 408780), (135, 405752), (180, 304314), (201, 272520), (216, 253595), (268, 204390), (270, 202876), (335, 163512), (360, 152157), (402, 136260), (536, 102195), (540, 101438), (603, 90840), (670, 81756), (757, 72360), (804, 68130), (1005, 54504), (1080, 50719), (1206, 45420), (1340, 40878), (1514, 36180), (1608, 34065), (1809, 30280), (2010, 27252), (2271, 24120), (2412, 22710), (2680, 20439), (3015, 18168), (3028, 18090), (3618, 15140), (3785, 14472), (4020, 13626), (4542, 12060), (4824, 11355), (6030, 9084), (6056, 9045), (6813, 8040), (7236, 7570)]