1314278520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10952321}}^1$

素因数の和:10952335

約数の個数: 32

約数和(自身を含む): 3942835920

約数和(自身を除く): 2628557400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10952321, 21904642, 32856963, 43809284, 54761605, 65713926, 87618568, 109523210, 131427852, 164284815, 219046420, 262855704, 328569630, 438092840, 657139260, 1314278520]

約数ペア:

[(1, 1314278520), (2, 657139260), (3, 438092840), (4, 328569630), (5, 262855704), (6, 219046420), (8, 164284815), (10, 131427852), (12, 109523210), (15, 87618568), (20, 65713926), (24, 54761605), (30, 43809284), (40, 32856963), (60, 21904642), (120, 10952321)]