115962580

素因数分解:

$2^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{4007}}^1$

素因数の和:5463

約数の個数: 24

約数和(自身を含む): 243750528

約数和(自身を除く): 127787948

約数列:

[1, 2, 4, 5, 10, 20, 1447, 2894, 4007, 5788, 7235, 8014, 14470, 16028, 20035, 28940, 40070, 80140, 5798129, 11596258, 23192516, 28990645, 57981290, 115962580]

約数ペア:

[(1, 115962580), (2, 57981290), (4, 28990645), (5, 23192516), (10, 11596258), (20, 5798129), (1447, 80140), (2894, 40070), (4007, 28940), (5788, 20035), (7235, 16028), (8014, 14470)]