1012560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4235

約数の個数: 40

約数和(自身を含む): 3139680

約数和(自身を除く): 2127120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4219, 8438, 12657, 16876, 21095, 25314, 33752, 42190, 50628, 63285, 67504, 84380, 101256, 126570, 168760, 202512, 253140, 337520, 506280, 1012560]

約数ペア:

[(1, 1012560), (2, 506280), (3, 337520), (4, 253140), (5, 202512), (6, 168760), (8, 126570), (10, 101256), (12, 84380), (15, 67504), (16, 63285), (20, 50628), (24, 42190), (30, 33752), (40, 25314), (48, 21095), (60, 16876), (80, 12657), (120, 8438), (240, 4219)]