30678955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 38335680

約数和(自身を除く): 7656725

約数列:

[1, 5, 29, 145, 173, 865, 1223, 5017, 6115, 25085, 35467, 177335, 211579, 1057895, 6135791, 30678955]

約数ペア:

[(1, 30678955), (5, 6135791), (29, 1057895), (145, 211579), (173, 177335), (865, 35467), (1223, 25085), (5017, 6115)]