210839100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41341}}^1$

素因数の和:41375

約数の個数: 72

約数和(自身を含む): 645927408

約数和(自身を除く): 435088308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 41341, 82682, 124023, 165364, 206705, 248046, 413410, 496092, 620115, 702797, 826820, 1033525, 1240230, 1405594, 2067050, 2108391, 2480460, 2811188, 3100575, 3513985, 4134100, 4216782, 6201150, 7027970, 8433564, 10541955, 12402300, 14055940, 17569925, 21083910, 35139850, 42167820, 52709775, 70279700, 105419550, 210839100]

約数ペア:

[(1, 210839100), (2, 105419550), (3, 70279700), (4, 52709775), (5, 42167820), (6, 35139850), (10, 21083910), (12, 17569925), (15, 14055940), (17, 12402300), (20, 10541955), (25, 8433564), (30, 7027970), (34, 6201150), (50, 4216782), (51, 4134100), (60, 3513985), (68, 3100575), (75, 2811188), (85, 2480460), (100, 2108391), (102, 2067050), (150, 1405594), (170, 1240230), (204, 1033525), (255, 826820), (300, 702797), (340, 620115), (425, 496092), (510, 413410), (850, 248046), (1020, 206705), (1275, 165364), (1700, 124023), (2550, 82682), (5100, 41341)]