2669595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 4937760

約数和(自身を除く): 2268165

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 85, 87, 95, 145, 255, 285, 323, 361, 435, 493, 551, 969, 1083, 1479, 1615, 1653, 1805, 2465, 2755, 4845, 5415, 6137, 7395, 8265, 9367, 10469, 18411, 28101, 30685, 31407, 46835, 52345, 92055, 140505, 157035, 177973, 533919, 889865, 2669595]

約数ペア:

[(1, 2669595), (3, 889865), (5, 533919), (15, 177973), (17, 157035), (19, 140505), (29, 92055), (51, 52345), (57, 46835), (85, 31407), (87, 30685), (95, 28101), (145, 18411), (255, 10469), (285, 9367), (323, 8265), (361, 7395), (435, 6137), (493, 5415), (551, 4845), (969, 2755), (1083, 2465), (1479, 1805), (1615, 1653)]