9601620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{22861}}^1$

素因数の和:22880

約数の個数: 48

約数和(自身を含む): 30726528

約数和(自身を除く): 21124908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 22861, 45722, 68583, 91444, 114305, 137166, 160027, 228610, 274332, 320054, 342915, 457220, 480081, 640108, 685830, 800135, 960162, 1371660, 1600270, 1920324, 2400405, 3200540, 4800810, 9601620]

約数ペア:

[(1, 9601620), (2, 4800810), (3, 3200540), (4, 2400405), (5, 1920324), (6, 1600270), (7, 1371660), (10, 960162), (12, 800135), (14, 685830), (15, 640108), (20, 480081), (21, 457220), (28, 342915), (30, 320054), (35, 274332), (42, 228610), (60, 160027), (70, 137166), (84, 114305), (105, 91444), (140, 68583), (210, 45722), (420, 22861)]