5821875

素因数分解:

$3^4\times 5^5\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 60

約数和(自身を含む): 11343024

約数和(自身を除く): 5521149

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 125, 135, 207, 225, 345, 375, 405, 575, 621, 625, 675, 1035, 1125, 1725, 1863, 1875, 2025, 2875, 3105, 3125, 3375, 5175, 5625, 8625, 9315, 9375, 10125, 14375, 15525, 16875, 25875, 28125, 43125, 46575, 50625, 71875, 77625, 84375, 129375, 215625, 232875, 253125, 388125, 646875, 1164375, 1940625, 5821875]

約数ペア:

[(1, 5821875), (3, 1940625), (5, 1164375), (9, 646875), (15, 388125), (23, 253125), (25, 232875), (27, 215625), (45, 129375), (69, 84375), (75, 77625), (81, 71875), (115, 50625), (125, 46575), (135, 43125), (207, 28125), (225, 25875), (345, 16875), (375, 15525), (405, 14375), (575, 10125), (621, 9375), (625, 9315), (675, 8625), (1035, 5625), (1125, 5175), (1725, 3375), (1863, 3125), (1875, 3105), (2025, 2875)]