14772520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7537}}^1$

素因数の和:7562

約数の個数: 48

約数和(自身を含む): 38669940

約数和(自身を除く): 23897420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7537, 15074, 30148, 37685, 52759, 60296, 75370, 105518, 150740, 211036, 263795, 301480, 369313, 422072, 527590, 738626, 1055180, 1477252, 1846565, 2110360, 2954504, 3693130, 7386260, 14772520]

約数ペア:

[(1, 14772520), (2, 7386260), (4, 3693130), (5, 2954504), (7, 2110360), (8, 1846565), (10, 1477252), (14, 1055180), (20, 738626), (28, 527590), (35, 422072), (40, 369313), (49, 301480), (56, 263795), (70, 211036), (98, 150740), (140, 105518), (196, 75370), (245, 60296), (280, 52759), (392, 37685), (490, 30148), (980, 15074), (1960, 7537)]