89295075

素因数分解:

$3^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 164989440

約数和(自身を除く): 75694365

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 263, 503, 675, 789, 1315, 1509, 2367, 2515, 3945, 4527, 6575, 7101, 7545, 11835, 12575, 13581, 19725, 22635, 35505, 37725, 59175, 67905, 113175, 132289, 177525, 339525, 396867, 661445, 1190601, 1984335, 3307225, 3571803, 5953005, 9921675, 17859015, 29765025, 89295075]

約数ペア:

[(1, 89295075), (3, 29765025), (5, 17859015), (9, 9921675), (15, 5953005), (25, 3571803), (27, 3307225), (45, 1984335), (75, 1190601), (135, 661445), (225, 396867), (263, 339525), (503, 177525), (675, 132289), (789, 113175), (1315, 67905), (1509, 59175), (2367, 37725), (2515, 35505), (3945, 22635), (4527, 19725), (6575, 13581), (7101, 12575), (7545, 11835)]