54754380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 174495552

約数和(自身を除く): 119741172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 463, 540, 657, 730, 810, 876, 926, 1095, 1314, 1389, 1460, 1620, 1852, 1971, 2190, 2315, 2628, 2778, 3285, 3942, 4167, 4380, 4630, 5556, 5913, 6570, 6945, 7884, 8334, 9260, 9855, 11826, 12501, 13140, 13890, 16668, 19710, 20835, 23652, 25002, 27780, 29565, 33799, 37503, 39420, 41670, 50004, 59130, 62505, 67598, 75006, 83340, 101397, 118260, 125010, 135196, 150012, 168995, 187515, 202794, 250020, 304191, 337990, 375030, 405588, 506985, 608382, 675980, 750060, 912573, 1013970, 1216764, 1520955, 1825146, 2027940, 2737719, 3041910, 3650292, 4562865, 5475438, 6083820, 9125730, 10950876, 13688595, 18251460, 27377190, 54754380]

約数ペア:

[(1, 54754380), (2, 27377190), (3, 18251460), (4, 13688595), (5, 10950876), (6, 9125730), (9, 6083820), (10, 5475438), (12, 4562865), (15, 3650292), (18, 3041910), (20, 2737719), (27, 2027940), (30, 1825146), (36, 1520955), (45, 1216764), (54, 1013970), (60, 912573), (73, 750060), (81, 675980), (90, 608382), (108, 506985), (135, 405588), (146, 375030), (162, 337990), (180, 304191), (219, 250020), (270, 202794), (292, 187515), (324, 168995), (365, 150012), (405, 135196), (438, 125010), (463, 118260), (540, 101397), (657, 83340), (730, 75006), (810, 67598), (876, 62505), (926, 59130), (1095, 50004), (1314, 41670), (1389, 39420), (1460, 37503), (1620, 33799), (1852, 29565), (1971, 27780), (2190, 25002), (2315, 23652), (2628, 20835), (2778, 19710), (3285, 16668), (3942, 13890), (4167, 13140), (4380, 12501), (4630, 11826), (5556, 9855), (5913, 9260), (6570, 8334), (6945, 7884)]