12399600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{10333}}^1$

素因数の和:10354

約数の個数: 60

約数和(自身を含む): 39723896

約数和(自身を除く): 27324296

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, 10333, 20666, 30999, 41332, 51665, 61998, 82664, 103330, 123996, 154995, 165328, 206660, 247992, 258325, 309990, 413320, 495984, 516650, 619980, 774975, 826640, 1033300, 1239960, 1549950, 2066600, 2479920, 3099900, 4133200, 6199800, 12399600]

約数ペア:

[(1, 12399600), (2, 6199800), (3, 4133200), (4, 3099900), (5, 2479920), (6, 2066600), (8, 1549950), (10, 1239960), (12, 1033300), (15, 826640), (16, 774975), (20, 619980), (24, 516650), (25, 495984), (30, 413320), (40, 309990), (48, 258325), (50, 247992), (60, 206660), (75, 165328), (80, 154995), (100, 123996), (120, 103330), (150, 82664), (200, 61998), (240, 51665), (300, 41332), (400, 30999), (600, 20666), (1200, 10333)]