5920425

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{179}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 12722400

約数和(自身を除く): 6801975

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 179, 189, 225, 245, 315, 441, 525, 537, 675, 735, 895, 945, 1225, 1253, 1323, 1575, 1611, 2205, 2685, 3675, 3759, 4475, 4725, 4833, 6265, 6615, 8055, 8771, 11025, 11277, 13425, 18795, 24165, 26313, 31325, 33075, 33831, 40275, 43855, 56385, 78939, 93975, 120825, 131565, 169155, 219275, 236817, 281925, 394695, 657825, 845775, 1184085, 1973475, 5920425]

約数ペア:

[(1, 5920425), (3, 1973475), (5, 1184085), (7, 845775), (9, 657825), (15, 394695), (21, 281925), (25, 236817), (27, 219275), (35, 169155), (45, 131565), (49, 120825), (63, 93975), (75, 78939), (105, 56385), (135, 43855), (147, 40275), (175, 33831), (179, 33075), (189, 31325), (225, 26313), (245, 24165), (315, 18795), (441, 13425), (525, 11277), (537, 11025), (675, 8771), (735, 8055), (895, 6615), (945, 6265), (1225, 4833), (1253, 4725), (1323, 4475), (1575, 3759), (1611, 3675), (2205, 2685)]