37429425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 76081440

約数和(自身を除く): 38652015

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 71, 75, 99, 135, 165, 213, 225, 275, 297, 355, 495, 639, 675, 781, 825, 1065, 1485, 1775, 1917, 2343, 2475, 3195, 3905, 5041, 5325, 7029, 7425, 9585, 11715, 15123, 15975, 19525, 21087, 25205, 35145, 45369, 47925, 55451, 58575, 75615, 105435, 126025, 136107, 166353, 175725, 226845, 277255, 378075, 499059, 527175, 680535, 831765, 1134225, 1386275, 1497177, 2495295, 3402675, 4158825, 7485885, 12476475, 37429425]

約数ペア:

[(1, 37429425), (3, 12476475), (5, 7485885), (9, 4158825), (11, 3402675), (15, 2495295), (25, 1497177), (27, 1386275), (33, 1134225), (45, 831765), (55, 680535), (71, 527175), (75, 499059), (99, 378075), (135, 277255), (165, 226845), (213, 175725), (225, 166353), (275, 136107), (297, 126025), (355, 105435), (495, 75615), (639, 58575), (675, 55451), (781, 47925), (825, 45369), (1065, 35145), (1485, 25205), (1775, 21087), (1917, 19525), (2343, 15975), (2475, 15123), (3195, 11715), (3905, 9585), (5041, 7425), (5325, 7029)]