30114735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16871}}^1$

素因数の和:16903

約数の個数: 32

約数和(自身を含む): 58309632

約数和(自身を除く): 28194897

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 16871, 50613, 84355, 118097, 253065, 286807, 354291, 590485, 860421, 1434035, 1771455, 2007649, 4302105, 6022947, 10038245, 30114735]

約数ペア:

[(1, 30114735), (3, 10038245), (5, 6022947), (7, 4302105), (15, 2007649), (17, 1771455), (21, 1434035), (35, 860421), (51, 590485), (85, 354291), (105, 286807), (119, 253065), (255, 118097), (357, 84355), (595, 50613), (1785, 16871)]