40570875

素因数分解:

$3^4\times 5^3\times {\mathrm{4007}}^1$

素因数の和:4034

約数の個数: 40

約数和(自身を含む): 75655008

約数和(自身を除く): 35084133

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 4007, 10125, 12021, 20035, 36063, 60105, 100175, 108189, 180315, 300525, 324567, 500875, 540945, 901575, 1502625, 1622835, 2704725, 4507875, 8114175, 13523625, 40570875]

約数ペア:

[(1, 40570875), (3, 13523625), (5, 8114175), (9, 4507875), (15, 2704725), (25, 1622835), (27, 1502625), (45, 901575), (75, 540945), (81, 500875), (125, 324567), (135, 300525), (225, 180315), (375, 108189), (405, 100175), (675, 60105), (1125, 36063), (2025, 20035), (3375, 12021), (4007, 10125)]