1241400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2069}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 3850200

約数和(自身を除く): 2608800

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, 2069, 4138, 6207, 8276, 10345, 12414, 16552, 20690, 24828, 31035, 41380, 49656, 51725, 62070, 82760, 103450, 124140, 155175, 206900, 248280, 310350, 413800, 620700, 1241400]

約数ペア:

[(1, 1241400), (2, 620700), (3, 413800), (4, 310350), (5, 248280), (6, 206900), (8, 155175), (10, 124140), (12, 103450), (15, 82760), (20, 62070), (24, 51725), (25, 49656), (30, 41380), (40, 31035), (50, 24828), (60, 20690), (75, 16552), (100, 12414), (120, 10345), (150, 8276), (200, 6207), (300, 4138), (600, 2069)]