972618840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{300191}}^1$

素因数の和:300214

約数の個数: 80

約数和(自身を含む): 3269090880

約数和(自身を除く): 2296472040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 300191, 600382, 900573, 1200764, 1500955, 1801146, 2401528, 2701719, 3001910, 3602292, 4502865, 5403438, 6003820, 7204584, 8105157, 9005730, 10806876, 12007640, 13508595, 16210314, 18011460, 21613752, 24315471, 27017190, 32420628, 36022920, 40525785, 48630942, 54034380, 64841256, 81051570, 97261884, 108068760, 121577355, 162103140, 194523768, 243154710, 324206280, 486309420, 972618840]

約数ペア:

[(1, 972618840), (2, 486309420), (3, 324206280), (4, 243154710), (5, 194523768), (6, 162103140), (8, 121577355), (9, 108068760), (10, 97261884), (12, 81051570), (15, 64841256), (18, 54034380), (20, 48630942), (24, 40525785), (27, 36022920), (30, 32420628), (36, 27017190), (40, 24315471), (45, 21613752), (54, 18011460), (60, 16210314), (72, 13508595), (81, 12007640), (90, 10806876), (108, 9005730), (120, 8105157), (135, 7204584), (162, 6003820), (180, 5403438), (216, 4502865), (270, 3602292), (324, 3001910), (360, 2701719), (405, 2401528), (540, 1801146), (648, 1500955), (810, 1200764), (1080, 900573), (1620, 600382), (3240, 300191)]