90588315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 154522368

約数和(自身を除く): 63934053

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 167, 215, 435, 501, 645, 835, 841, 1247, 2505, 2523, 3741, 4205, 4843, 6235, 7181, 12615, 14529, 18705, 21543, 24215, 35905, 36163, 72645, 107715, 108489, 140447, 180815, 208249, 421341, 542445, 624747, 702235, 1041245, 2106705, 3123735, 6039221, 18117663, 30196105, 90588315]

約数ペア:

[(1, 90588315), (3, 30196105), (5, 18117663), (15, 6039221), (29, 3123735), (43, 2106705), (87, 1041245), (129, 702235), (145, 624747), (167, 542445), (215, 421341), (435, 208249), (501, 180815), (645, 140447), (835, 108489), (841, 107715), (1247, 72645), (2505, 36163), (2523, 35905), (3741, 24215), (4205, 21543), (4843, 18705), (6235, 14529), (7181, 12615)]