7967730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 20335680

約数和(自身を除く): 12367950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 919, 1445, 1734, 1838, 2757, 2890, 4335, 4595, 5514, 8670, 9190, 13785, 15623, 27570, 31246, 46869, 78115, 93738, 156230, 234345, 265591, 468690, 531182, 796773, 1327955, 1593546, 2655910, 3983865, 7967730]

約数ペア:

[(1, 7967730), (2, 3983865), (3, 2655910), (5, 1593546), (6, 1327955), (10, 796773), (15, 531182), (17, 468690), (30, 265591), (34, 234345), (51, 156230), (85, 93738), (102, 78115), (170, 46869), (255, 31246), (289, 27570), (510, 15623), (578, 13785), (867, 9190), (919, 8670), (1445, 5514), (1734, 4595), (1838, 4335), (2757, 2890)]