11137560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13259}}^1$

素因数の和:13280

約数の個数: 64

約数和(自身を含む): 38188800

約数和(自身を除く): 27051240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13259, 26518, 39777, 53036, 66295, 79554, 92813, 106072, 132590, 159108, 185626, 198885, 265180, 278439, 318216, 371252, 397770, 464065, 530360, 556878, 742504, 795540, 928130, 1113756, 1392195, 1591080, 1856260, 2227512, 2784390, 3712520, 5568780, 11137560]

約数ペア:

[(1, 11137560), (2, 5568780), (3, 3712520), (4, 2784390), (5, 2227512), (6, 1856260), (7, 1591080), (8, 1392195), (10, 1113756), (12, 928130), (14, 795540), (15, 742504), (20, 556878), (21, 530360), (24, 464065), (28, 397770), (30, 371252), (35, 318216), (40, 278439), (42, 265180), (56, 198885), (60, 185626), (70, 159108), (84, 132590), (105, 106072), (120, 92813), (140, 79554), (168, 66295), (210, 53036), (280, 39777), (420, 26518), (840, 13259)]