9010200675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{20407}}^1$

素因数の和:20485

約数の個数: 72

約数和(自身を含む): 17633165056

約数和(自身を除く): 8622964381

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 841, 1015, 2175, 2523, 3045, 4205, 5075, 5887, 12615, 15225, 17661, 20407, 21025, 29435, 61221, 63075, 88305, 102035, 142849, 147175, 306105, 428547, 441525, 510175, 591803, 714245, 1530525, 1775409, 2142735, 2959015, 3571225, 4142621, 8877045, 10713675, 12427863, 14795075, 17162287, 20713105, 44385225, 51486861, 62139315, 85811435, 103565525, 120136009, 257434305, 310696575, 360408027, 429057175, 600680045, 1287171525, 1802040135, 3003400225, 9010200675]

約数ペア:

[(1, 9010200675), (3, 3003400225), (5, 1802040135), (7, 1287171525), (15, 600680045), (21, 429057175), (25, 360408027), (29, 310696575), (35, 257434305), (75, 120136009), (87, 103565525), (105, 85811435), (145, 62139315), (175, 51486861), (203, 44385225), (435, 20713105), (525, 17162287), (609, 14795075), (725, 12427863), (841, 10713675), (1015, 8877045), (2175, 4142621), (2523, 3571225), (3045, 2959015), (4205, 2142735), (5075, 1775409), (5887, 1530525), (12615, 714245), (15225, 591803), (17661, 510175), (20407, 441525), (21025, 428547), (29435, 306105), (61221, 147175), (63075, 142849), (88305, 102035)]