42538800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{35449}}^1$

素因数の和:35470

約数の個数: 60

約数和(自身を含む): 136269800

約数和(自身を除く): 93731000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 35449, 70898, 106347, 141796, 177245, 212694, 283592, 354490, 425388, 531735, 567184, 708980, 850776, 886225, 1063470, 1417960, 1701552, 1772450, 2126940, 2658675, 2835920, 3544900, 4253880, 5317350, 7089800, 8507760, 10634700, 14179600, 21269400, 42538800]

約数ペア:

[(1, 42538800), (2, 21269400), (3, 14179600), (4, 10634700), (5, 8507760), (6, 7089800), (8, 5317350), (10, 4253880), (12, 3544900), (15, 2835920), (16, 2658675), (20, 2126940), (24, 1772450), (25, 1701552), (30, 1417960), (40, 1063470), (48, 886225), (50, 850776), (60, 708980), (75, 567184), (80, 531735), (100, 425388), (120, 354490), (150, 283592), (200, 212694), (240, 177245), (300, 141796), (400, 106347), (600, 70898), (1200, 35449)]