45109155

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4721}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 90435744

約数和(自身を除く): 45326589

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 4721, 9555, 14163, 23605, 33047, 61373, 70815, 99141, 165235, 184119, 231329, 306865, 429611, 495705, 693987, 920595, 1156645, 1288833, 2148055, 3007277, 3469935, 6444165, 9021831, 15036385, 45109155]

約数ペア:

[(1, 45109155), (3, 15036385), (5, 9021831), (7, 6444165), (13, 3469935), (15, 3007277), (21, 2148055), (35, 1288833), (39, 1156645), (49, 920595), (65, 693987), (91, 495705), (105, 429611), (147, 306865), (195, 231329), (245, 184119), (273, 165235), (455, 99141), (637, 70815), (735, 61373), (1365, 33047), (1911, 23605), (3185, 14163), (4721, 9555)]