2443800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4073}}^1$

素因数の和:4092

約数の個数: 48

約数和(自身を含む): 7577640

約数和(自身を除く): 5133840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 4073, 8146, 12219, 16292, 20365, 24438, 32584, 40730, 48876, 61095, 81460, 97752, 101825, 122190, 162920, 203650, 244380, 305475, 407300, 488760, 610950, 814600, 1221900, 2443800]

約数ペア:

[(1, 2443800), (2, 1221900), (3, 814600), (4, 610950), (5, 488760), (6, 407300), (8, 305475), (10, 244380), (12, 203650), (15, 162920), (20, 122190), (24, 101825), (25, 97752), (30, 81460), (40, 61095), (50, 48876), (60, 40730), (75, 32584), (100, 24438), (120, 20365), (150, 16292), (200, 12219), (300, 8146), (600, 4073)]