5322520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19009}}^1$

素因数の和:19027

約数の個数: 32

約数和(自身を含む): 13687200

約数和(自身を除く): 8364680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19009, 38018, 76036, 95045, 133063, 152072, 190090, 266126, 380180, 532252, 665315, 760360, 1064504, 1330630, 2661260, 5322520]

約数ペア:

[(1, 5322520), (2, 2661260), (4, 1330630), (5, 1064504), (7, 760360), (8, 665315), (10, 532252), (14, 380180), (20, 266126), (28, 190090), (35, 152072), (40, 133063), (56, 95045), (70, 76036), (140, 38018), (280, 19009)]