6270800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 60

約数和(自身を含む): 15372156

約数和(自身を除く): 9101356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 257, 305, 400, 488, 514, 610, 976, 1028, 1220, 1285, 1525, 2056, 2440, 2570, 3050, 4112, 4880, 5140, 6100, 6425, 10280, 12200, 12850, 15677, 20560, 24400, 25700, 31354, 51400, 62708, 78385, 102800, 125416, 156770, 250832, 313540, 391925, 627080, 783850, 1254160, 1567700, 3135400, 6270800]

約数ペア:

[(1, 6270800), (2, 3135400), (4, 1567700), (5, 1254160), (8, 783850), (10, 627080), (16, 391925), (20, 313540), (25, 250832), (40, 156770), (50, 125416), (61, 102800), (80, 78385), (100, 62708), (122, 51400), (200, 31354), (244, 25700), (257, 24400), (305, 20560), (400, 15677), (488, 12850), (514, 12200), (610, 10280), (976, 6425), (1028, 6100), (1220, 5140), (1285, 4880), (1525, 4112), (2056, 3050), (2440, 2570)]