27752625

素因数分解:

$3^4\times 5^3\times {\mathrm{2741}}^1$

素因数の和:2768

約数の個数: 40

約数和(自身を含む): 51757992

約数和(自身を除く): 24005367

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 2741, 3375, 8223, 10125, 13705, 24669, 41115, 68525, 74007, 123345, 205575, 222021, 342625, 370035, 616725, 1027875, 1110105, 1850175, 3083625, 5550525, 9250875, 27752625]

約数ペア:

[(1, 27752625), (3, 9250875), (5, 5550525), (9, 3083625), (15, 1850175), (25, 1110105), (27, 1027875), (45, 616725), (75, 370035), (81, 342625), (125, 222021), (135, 205575), (225, 123345), (375, 74007), (405, 68525), (675, 41115), (1125, 24669), (2025, 13705), (2741, 10125), (3375, 8223)]