79154280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73291}}^1$

素因数の和:73311

約数の個数: 64

約数和(自身を含む): 263851200

約数和(自身を除く): 184696920

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 73291, 146582, 219873, 293164, 366455, 439746, 586328, 659619, 732910, 879492, 1099365, 1319238, 1465820, 1758984, 1978857, 2198730, 2638476, 2931640, 3298095, 3957714, 4397460, 5276952, 6596190, 7915428, 8794920, 9894285, 13192380, 15830856, 19788570, 26384760, 39577140, 79154280]

約数ペア:

[(1, 79154280), (2, 39577140), (3, 26384760), (4, 19788570), (5, 15830856), (6, 13192380), (8, 9894285), (9, 8794920), (10, 7915428), (12, 6596190), (15, 5276952), (18, 4397460), (20, 3957714), (24, 3298095), (27, 2931640), (30, 2638476), (36, 2198730), (40, 1978857), (45, 1758984), (54, 1465820), (60, 1319238), (72, 1099365), (90, 879492), (108, 732910), (120, 659619), (135, 586328), (180, 439746), (216, 366455), (270, 293164), (360, 219873), (540, 146582), (1080, 73291)]