30084145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 45658368

約数和(自身を除く): 15574223

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 1787, 2405, 3367, 8935, 12509, 16835, 23231, 62545, 66119, 116155, 162617, 330595, 462833, 813085, 859547, 2314165, 4297735, 6016829, 30084145]

約数ペア:

[(1, 30084145), (5, 6016829), (7, 4297735), (13, 2314165), (35, 859547), (37, 813085), (65, 462833), (91, 330595), (185, 162617), (259, 116155), (455, 66119), (481, 62545), (1295, 23231), (1787, 16835), (2405, 12509), (3367, 8935)]