120968784

素因数分解:

$2^4\times 3^2\times {\mathrm{840061}}^1$

素因数の和:840075

約数の個数: 30

約数和(自身を含む): 338544986

約数和(自身を除く): 217576202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 840061, 1680122, 2520183, 3360244, 5040366, 6720488, 7560549, 10080732, 13440976, 15121098, 20161464, 30242196, 40322928, 60484392, 120968784]

約数ペア:

[(1, 120968784), (2, 60484392), (3, 40322928), (4, 30242196), (6, 20161464), (8, 15121098), (9, 13440976), (12, 10080732), (16, 7560549), (18, 6720488), (24, 5040366), (36, 3360244), (48, 2520183), (72, 1680122), (144, 840061)]