549946447320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2315759}}^1$

素因数の和:2317752

約数の個数: 64

約数和(自身を含む): 1650673728000

約数和(自身を除く): 1100727280680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1979, 3958, 5937, 7916, 9895, 11874, 15832, 19790, 23748, 29685, 39580, 47496, 59370, 79160, 118740, 237480, 2315759, 4631518, 6947277, 9263036, 11578795, 13894554, 18526072, 23157590, 27789108, 34736385, 46315180, 55578216, 69472770, 92630360, 138945540, 277891080, 4582887061, 9165774122, 13748661183, 18331548244, 22914435305, 27497322366, 36663096488, 45828870610, 54994644732, 68743305915, 91657741220, 109989289464, 137486611830, 183315482440, 274973223660, 549946447320]

約数ペア:

[(1, 549946447320), (2, 274973223660), (3, 183315482440), (4, 137486611830), (5, 109989289464), (6, 91657741220), (8, 68743305915), (10, 54994644732), (12, 45828870610), (15, 36663096488), (20, 27497322366), (24, 22914435305), (30, 18331548244), (40, 13748661183), (60, 9165774122), (120, 4582887061), (1979, 277891080), (3958, 138945540), (5937, 92630360), (7916, 69472770), (9895, 55578216), (11874, 46315180), (15832, 34736385), (19790, 27789108), (23748, 23157590), (29685, 18526072), (39580, 13894554), (47496, 11578795), (59370, 9263036), (79160, 6947277), (118740, 4631518), (237480, 2315759)]