13997670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7649}}^1$

素因数の和:7720

約数の個数: 32

約数和(自身を含む): 34149600

約数和(自身を除く): 20151930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 7649, 15298, 22947, 38245, 45894, 76490, 114735, 229470, 466589, 933178, 1399767, 2332945, 2799534, 4665890, 6998835, 13997670]

約数ペア:

[(1, 13997670), (2, 6998835), (3, 4665890), (5, 2799534), (6, 2332945), (10, 1399767), (15, 933178), (30, 466589), (61, 229470), (122, 114735), (183, 76490), (305, 45894), (366, 38245), (610, 22947), (915, 15298), (1830, 7649)]