1968005400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3280009}}^1$

素因数の和:3280028

約数の個数: 48

約数和(自身を含む): 6100818600

約数和(自身を除く): 4132813200

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, 3280009, 6560018, 9840027, 13120036, 16400045, 19680054, 26240072, 32800090, 39360108, 49200135, 65600180, 78720216, 82000225, 98400270, 131200360, 164000450, 196800540, 246000675, 328000900, 393601080, 492001350, 656001800, 984002700, 1968005400]

約数ペア:

[(1, 1968005400), (2, 984002700), (3, 656001800), (4, 492001350), (5, 393601080), (6, 328000900), (8, 246000675), (10, 196800540), (12, 164000450), (15, 131200360), (20, 98400270), (24, 82000225), (25, 78720216), (30, 65600180), (40, 49200135), (50, 39360108), (60, 32800090), (75, 26240072), (100, 19680054), (120, 16400045), (150, 13120036), (200, 9840027), (300, 6560018), (600, 3280009)]