105788140

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{4517}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 222394032

約数和(自身を除く): 116605892

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4517, 4684, 5855, 9034, 11710, 18068, 22585, 23420, 45170, 90340, 5289407, 10578814, 21157628, 26447035, 52894070, 105788140]

約数ペア:

[(1, 105788140), (2, 52894070), (4, 26447035), (5, 21157628), (10, 10578814), (20, 5289407), (1171, 90340), (2342, 45170), (4517, 23420), (4684, 22585), (5855, 18068), (9034, 11710)]