51741120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53897}}^1$

素因数の和:53917

約数の個数: 56

約数和(自身を含む): 164281104

約数和(自身を除く): 112539984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53897, 107794, 161691, 215588, 269485, 323382, 431176, 538970, 646764, 808455, 862352, 1077940, 1293528, 1616910, 1724704, 2155880, 2587056, 3233820, 3449408, 4311760, 5174112, 6467640, 8623520, 10348224, 12935280, 17247040, 25870560, 51741120]

約数ペア:

[(1, 51741120), (2, 25870560), (3, 17247040), (4, 12935280), (5, 10348224), (6, 8623520), (8, 6467640), (10, 5174112), (12, 4311760), (15, 3449408), (16, 3233820), (20, 2587056), (24, 2155880), (30, 1724704), (32, 1616910), (40, 1293528), (48, 1077940), (60, 862352), (64, 808455), (80, 646764), (96, 538970), (120, 431176), (160, 323382), (192, 269485), (240, 215588), (320, 161691), (480, 107794), (960, 53897)]