22645800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 79503840

約数和(自身を除く): 56858040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 547, 552, 575, 600, 690, 828, 900, 920, 1035, 1094, 1150, 1380, 1641, 1656, 1725, 1800, 2070, 2188, 2300, 2735, 2760, 3282, 3450, 4140, 4376, 4600, 4923, 5175, 5470, 6564, 6900, 8205, 8280, 9846, 10350, 10940, 12581, 13128, 13675, 13800, 16410, 19692, 20700, 21880, 24615, 25162, 27350, 32820, 37743, 39384, 41025, 41400, 49230, 50324, 54700, 62905, 65640, 75486, 82050, 98460, 100648, 109400, 113229, 123075, 125810, 150972, 164100, 188715, 196920, 226458, 246150, 251620, 301944, 314525, 328200, 377430, 452916, 492300, 503240, 566145, 629050, 754860, 905832, 943575, 984600, 1132290, 1258100, 1509720, 1887150, 2264580, 2516200, 2830725, 3774300, 4529160, 5661450, 7548600, 11322900, 22645800]

約数ペア:

[(1, 22645800), (2, 11322900), (3, 7548600), (4, 5661450), (5, 4529160), (6, 3774300), (8, 2830725), (9, 2516200), (10, 2264580), (12, 1887150), (15, 1509720), (18, 1258100), (20, 1132290), (23, 984600), (24, 943575), (25, 905832), (30, 754860), (36, 629050), (40, 566145), (45, 503240), (46, 492300), (50, 452916), (60, 377430), (69, 328200), (72, 314525), (75, 301944), (90, 251620), (92, 246150), (100, 226458), (115, 196920), (120, 188715), (138, 164100), (150, 150972), (180, 125810), (184, 123075), (200, 113229), (207, 109400), (225, 100648), (230, 98460), (276, 82050), (300, 75486), (345, 65640), (360, 62905), (414, 54700), (450, 50324), (460, 49230), (547, 41400), (552, 41025), (575, 39384), (600, 37743), (690, 32820), (828, 27350), (900, 25162), (920, 24615), (1035, 21880), (1094, 20700), (1150, 19692), (1380, 16410), (1641, 13800), (1656, 13675), (1725, 13128), (1800, 12581), (2070, 10940), (2188, 10350), (2300, 9846), (2735, 8280), (2760, 8205), (3282, 6900), (3450, 6564), (4140, 5470), (4376, 5175), (4600, 4923)]