12330715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 4258085

約数列:

[1, 5, 19, 31, 53, 79, 95, 155, 265, 395, 589, 1007, 1501, 1643, 2449, 2945, 4187, 5035, 7505, 8215, 12245, 20935, 31217, 46531, 79553, 129797, 156085, 232655, 397765, 648985, 2466143, 12330715]

約数ペア:

[(1, 12330715), (5, 2466143), (19, 648985), (31, 397765), (53, 232655), (79, 156085), (95, 129797), (155, 79553), (265, 46531), (395, 31217), (589, 20935), (1007, 12245), (1501, 8215), (1643, 7505), (2449, 5035), (2945, 4187)]