83530125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{10607}}^1$

素因数の和:10635

約数の個数: 48

約数和(自身を含む): 172104192

約数和(自身を除く): 88574067

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 7875, 10607, 31821, 53035, 74249, 95463, 159105, 222747, 265175, 371245, 477315, 668241, 795525, 1113735, 1325875, 1856225, 2386575, 3341205, 3977625, 5568675, 9281125, 11932875, 16706025, 27843375, 83530125]

約数ペア:

[(1, 83530125), (3, 27843375), (5, 16706025), (7, 11932875), (9, 9281125), (15, 5568675), (21, 3977625), (25, 3341205), (35, 2386575), (45, 1856225), (63, 1325875), (75, 1113735), (105, 795525), (125, 668241), (175, 477315), (225, 371245), (315, 265175), (375, 222747), (525, 159105), (875, 95463), (1125, 74249), (1575, 53035), (2625, 31821), (7875, 10607)]