52381350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 172846080

約数和(自身を除く): 120464730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 241, 270, 315, 322, 345, 350, 378, 414, 450, 482, 483, 525, 575, 621, 630, 675, 690, 723, 805, 945, 966, 1035, 1050, 1150, 1205, 1242, 1350, 1446, 1449, 1575, 1610, 1687, 1725, 1890, 2070, 2169, 2410, 2415, 2898, 3105, 3150, 3374, 3450, 3615, 4025, 4338, 4347, 4725, 4830, 5061, 5175, 5543, 6025, 6210, 6507, 7230, 7245, 8050, 8435, 8694, 9450, 10122, 10350, 10845, 11086, 12050, 12075, 13014, 14490, 15183, 15525, 16629, 16870, 18075, 21690, 21735, 24150, 25305, 27715, 30366, 31050, 32535, 33258, 36150, 36225, 38801, 42175, 43470, 45549, 49887, 50610, 54225, 55430, 65070, 72450, 75915, 77602, 83145, 84350, 91098, 99774, 108450, 108675, 116403, 126525, 138575, 149661, 151830, 162675, 166290, 194005, 217350, 227745, 232806, 249435, 253050, 277150, 299322, 325350, 349209, 379575, 388010, 415725, 455490, 498870, 582015, 698418, 748305, 759150, 831450, 970025, 1047627, 1138725, 1164030, 1247175, 1496610, 1746045, 1940050, 2095254, 2277450, 2494350, 2910075, 3492090, 3741525, 5238135, 5820150, 7483050, 8730225, 10476270, 17460450, 26190675, 52381350]

約数ペア:

[(1, 52381350), (2, 26190675), (3, 17460450), (5, 10476270), (6, 8730225), (7, 7483050), (9, 5820150), (10, 5238135), (14, 3741525), (15, 3492090), (18, 2910075), (21, 2494350), (23, 2277450), (25, 2095254), (27, 1940050), (30, 1746045), (35, 1496610), (42, 1247175), (45, 1164030), (46, 1138725), (50, 1047627), (54, 970025), (63, 831450), (69, 759150), (70, 748305), (75, 698418), (90, 582015), (105, 498870), (115, 455490), (126, 415725), (135, 388010), (138, 379575), (150, 349209), (161, 325350), (175, 299322), (189, 277150), (207, 253050), (210, 249435), (225, 232806), (230, 227745), (241, 217350), (270, 194005), (315, 166290), (322, 162675), (345, 151830), (350, 149661), (378, 138575), (414, 126525), (450, 116403), (482, 108675), (483, 108450), (525, 99774), (575, 91098), (621, 84350), (630, 83145), (675, 77602), (690, 75915), (723, 72450), (805, 65070), (945, 55430), (966, 54225), (1035, 50610), (1050, 49887), (1150, 45549), (1205, 43470), (1242, 42175), (1350, 38801), (1446, 36225), (1449, 36150), (1575, 33258), (1610, 32535), (1687, 31050), (1725, 30366), (1890, 27715), (2070, 25305), (2169, 24150), (2410, 21735), (2415, 21690), (2898, 18075), (3105, 16870), (3150, 16629), (3374, 15525), (3450, 15183), (3615, 14490), (4025, 13014), (4338, 12075), (4347, 12050), (4725, 11086), (4830, 10845), (5061, 10350), (5175, 10122), (5543, 9450), (6025, 8694), (6210, 8435), (6507, 8050), (7230, 7245)]