30589845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1097}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 57868992

約数和(自身を除く): 27279147

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1097, 1859, 2145, 2535, 3291, 5485, 5577, 9295, 12067, 14261, 16455, 27885, 36201, 42783, 60335, 71305, 156871, 181005, 185393, 213915, 470613, 556179, 784355, 926965, 2039323, 2353065, 2780895, 6117969, 10196615, 30589845]

約数ペア:

[(1, 30589845), (3, 10196615), (5, 6117969), (11, 2780895), (13, 2353065), (15, 2039323), (33, 926965), (39, 784355), (55, 556179), (65, 470613), (143, 213915), (165, 185393), (169, 181005), (195, 156871), (429, 71305), (507, 60335), (715, 42783), (845, 36201), (1097, 27885), (1859, 16455), (2145, 14261), (2535, 12067), (3291, 9295), (5485, 5577)]