4552440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 13910400

約数和(自身を除く): 9357960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 643, 708, 885, 1180, 1286, 1416, 1770, 1929, 2360, 2572, 3215, 3540, 3858, 5144, 6430, 7080, 7716, 9645, 12860, 15432, 19290, 25720, 37937, 38580, 75874, 77160, 113811, 151748, 189685, 227622, 303496, 379370, 455244, 569055, 758740, 910488, 1138110, 1517480, 2276220, 4552440]

約数ペア:

[(1, 4552440), (2, 2276220), (3, 1517480), (4, 1138110), (5, 910488), (6, 758740), (8, 569055), (10, 455244), (12, 379370), (15, 303496), (20, 227622), (24, 189685), (30, 151748), (40, 113811), (59, 77160), (60, 75874), (118, 38580), (120, 37937), (177, 25720), (236, 19290), (295, 15432), (354, 12860), (472, 9645), (590, 7716), (643, 7080), (708, 6430), (885, 5144), (1180, 3858), (1286, 3540), (1416, 3215), (1770, 2572), (1929, 2360)]