6538800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{5449}}^1$

素因数の和:5470

約数の個数: 60

約数和(自身を含む): 20949800

約数和(自身を除く): 14411000

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, 5449, 10898, 16347, 21796, 27245, 32694, 43592, 54490, 65388, 81735, 87184, 108980, 130776, 136225, 163470, 217960, 261552, 272450, 326940, 408675, 435920, 544900, 653880, 817350, 1089800, 1307760, 1634700, 2179600, 3269400, 6538800]

約数ペア:

[(1, 6538800), (2, 3269400), (3, 2179600), (4, 1634700), (5, 1307760), (6, 1089800), (8, 817350), (10, 653880), (12, 544900), (15, 435920), (16, 408675), (20, 326940), (24, 272450), (25, 261552), (30, 217960), (40, 163470), (48, 136225), (50, 130776), (60, 108980), (75, 87184), (80, 81735), (100, 65388), (120, 54490), (150, 43592), (200, 32694), (240, 27245), (300, 21796), (400, 16347), (600, 10898), (1200, 5449)]