2697172560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1248691}}^1$

素因数の和:1248713

約数の個数: 80

約数和(自身を含む): 9290268480

約数和(自身を除く): 6593095920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1248691, 2497382, 3746073, 4994764, 6243455, 7492146, 9989528, 11238219, 12486910, 14984292, 18730365, 19979056, 22476438, 24973820, 29968584, 33714657, 37460730, 44952876, 49947640, 56191095, 59937168, 67429314, 74921460, 89905752, 99895280, 112382190, 134858628, 149842920, 168573285, 179811504, 224764380, 269717256, 299685840, 337146570, 449528760, 539434512, 674293140, 899057520, 1348586280, 2697172560]

約数ペア:

[(1, 2697172560), (2, 1348586280), (3, 899057520), (4, 674293140), (5, 539434512), (6, 449528760), (8, 337146570), (9, 299685840), (10, 269717256), (12, 224764380), (15, 179811504), (16, 168573285), (18, 149842920), (20, 134858628), (24, 112382190), (27, 99895280), (30, 89905752), (36, 74921460), (40, 67429314), (45, 59937168), (48, 56191095), (54, 49947640), (60, 44952876), (72, 37460730), (80, 33714657), (90, 29968584), (108, 24973820), (120, 22476438), (135, 19979056), (144, 18730365), (180, 14984292), (216, 12486910), (240, 11238219), (270, 9989528), (360, 7492146), (432, 6243455), (540, 4994764), (720, 3746073), (1080, 2497382), (2160, 1248691)]