11511120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47963}}^1$

素因数の和:47979

約数の個数: 40

約数和(自身を含む): 35685216

約数和(自身を除く): 24174096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 47963, 95926, 143889, 191852, 239815, 287778, 383704, 479630, 575556, 719445, 767408, 959260, 1151112, 1438890, 1918520, 2302224, 2877780, 3837040, 5755560, 11511120]

約数ペア:

[(1, 11511120), (2, 5755560), (3, 3837040), (4, 2877780), (5, 2302224), (6, 1918520), (8, 1438890), (10, 1151112), (12, 959260), (15, 767408), (16, 719445), (20, 575556), (24, 479630), (30, 383704), (40, 287778), (48, 239815), (60, 191852), (80, 143889), (120, 95926), (240, 47963)]