4636140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{77269}}^1$

素因数の和:77281

約数の個数: 24

約数和(自身を含む): 12981360

約数和(自身を除く): 8345220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 77269, 154538, 231807, 309076, 386345, 463614, 772690, 927228, 1159035, 1545380, 2318070, 4636140]

約数ペア:

[(1, 4636140), (2, 2318070), (3, 1545380), (4, 1159035), (5, 927228), (6, 772690), (10, 463614), (12, 386345), (15, 309076), (20, 231807), (30, 154538), (60, 77269)]