6854820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 23116800

約数和(自身を除く): 16261980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 859, 1140, 1330, 1596, 1718, 1995, 2577, 2660, 3436, 3990, 4295, 5154, 6013, 7980, 8590, 10308, 12026, 12885, 16321, 17180, 18039, 24052, 25770, 30065, 32642, 36078, 48963, 51540, 60130, 65284, 72156, 81605, 90195, 97926, 114247, 120260, 163210, 180390, 195852, 228494, 244815, 326420, 342741, 360780, 456988, 489630, 571235, 685482, 979260, 1142470, 1370964, 1713705, 2284940, 3427410, 6854820]

約数ペア:

[(1, 6854820), (2, 3427410), (3, 2284940), (4, 1713705), (5, 1370964), (6, 1142470), (7, 979260), (10, 685482), (12, 571235), (14, 489630), (15, 456988), (19, 360780), (20, 342741), (21, 326420), (28, 244815), (30, 228494), (35, 195852), (38, 180390), (42, 163210), (57, 120260), (60, 114247), (70, 97926), (76, 90195), (84, 81605), (95, 72156), (105, 65284), (114, 60130), (133, 51540), (140, 48963), (190, 36078), (210, 32642), (228, 30065), (266, 25770), (285, 24052), (380, 18039), (399, 17180), (420, 16321), (532, 12885), (570, 12026), (665, 10308), (798, 8590), (859, 7980), (1140, 6013), (1330, 5154), (1596, 4295), (1718, 3990), (1995, 3436), (2577, 2660)]