47829360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199289}}^1$

素因数の和:199305

約数の個数: 40

約数和(自身を含む): 148271760

約数和(自身を除く): 100442400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 199289, 398578, 597867, 797156, 996445, 1195734, 1594312, 1992890, 2391468, 2989335, 3188624, 3985780, 4782936, 5978670, 7971560, 9565872, 11957340, 15943120, 23914680, 47829360]

約数ペア:

[(1, 47829360), (2, 23914680), (3, 15943120), (4, 11957340), (5, 9565872), (6, 7971560), (8, 5978670), (10, 4782936), (12, 3985780), (15, 3188624), (16, 2989335), (20, 2391468), (24, 1992890), (30, 1594312), (40, 1195734), (48, 996445), (60, 797156), (80, 597867), (120, 398578), (240, 199289)]