27866700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{10321}}^1$

素因数の和:10344

約数の個数: 72

約数和(自身を含む): 89594960

約数和(自身を除く): 61728260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 10321, 20642, 30963, 41284, 51605, 61926, 92889, 103210, 123852, 154815, 185778, 206420, 258025, 278667, 309630, 371556, 464445, 516050, 557334, 619260, 774075, 928890, 1032100, 1114668, 1393335, 1548150, 1857780, 2322225, 2786670, 3096300, 4644450, 5573340, 6966675, 9288900, 13933350, 27866700]

約数ペア:

[(1, 27866700), (2, 13933350), (3, 9288900), (4, 6966675), (5, 5573340), (6, 4644450), (9, 3096300), (10, 2786670), (12, 2322225), (15, 1857780), (18, 1548150), (20, 1393335), (25, 1114668), (27, 1032100), (30, 928890), (36, 774075), (45, 619260), (50, 557334), (54, 516050), (60, 464445), (75, 371556), (90, 309630), (100, 278667), (108, 258025), (135, 206420), (150, 185778), (180, 154815), (225, 123852), (270, 103210), (300, 92889), (450, 61926), (540, 51605), (675, 41284), (900, 30963), (1350, 20642), (2700, 10321)]